NuVinci Harmony H - 2017 Bruksanvisning

NuVinci Cykel E-cykel Harmony H - 2017

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EN
TECHNICAL OWNER MANUAL
TECHNICAL OWNER MANUAL
NUVINCI OPTIMIZEDTM CVP WITH HARMONY
AUTOMATIC SHIFT SYSTEM
MANU-HRMY-00
EN
DE
32-62
1-31
63-93
94-124
NL
FR
125-155 ES
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TECHNICAL OWNER MANUAL
Table of contents
1. NuVinci Cycling products 3
1.1 Harmony 330TM, Harmony 380TM,
Harmony 380SETM, and Harmony H|SyncTM
Intelligent Drivetrains 3
1.2 The NuVinci OptimizedTM CVP 3
2. Harmony 330 operation & care 4
2.1 Harmony 330 System 4
2.2 Calibrating the Harmony 330 System 4
2.3 Upgrading the Harmony 330 System 4
3. Harmony 380 operation & care 5
3.1 Harmony 380/380SE System 5
3.2 Calibrating the Harmony 380/380SE System 5
4. Harmony H|SYNC operation & care 6
4.1 Harmony H|Sync System 6
4.2 Calibrating the Harmony
H|Sync System - General 6
4.3 Calibrating the Harmony
H|Sync System - Bosch Intuvia 7
5. Harmony general care 8
5.1 Disconnecting the Rear Wheel 8
5.2 Fitting the Rear Wheel 9
5.3 Cleaning & Lubrication 10
5.4 Wear Parts & Repair Work 10
6. Harmony assembly of components 11
6.1 Wheelbuilding 11
6.2 Installing the Sprocket 12
6.3 Installing the Input Speed Ring 13
6.4 Installing the Output Speed Ring 14
6.5 Installing the Hub Encoder
(Older Harmony Systems) 15
6.6 Harmony Hub Interface
Compatibility & Orientation 16
6.7 Installing the Harmony Hub Interface 17
6.8 Installing the Harmony H8TM Controller 18
6.9 Installing the Harmony H3TM Controller 18
6.10 Harmony Electrical Connections 19
7. Harmony service instructions 20
7.1 Servicing or Replacing Freewheel 20
7.2 Removing Brake Configurations 21
7.3 Installing Brake Configurations 22
8. Harmony technical data 23
8.1 CVP Specifications 23
8.2 Approved Gearing 24
8.3 Exploded View 25
8.4 CVP & Harmony Shifter Dimension 26
8.5 “Chain Only” and “Belt Compatible”
Harmony Systems 27
9. Intellectual property notice 28
10. Warranty 29
European Support and Service 31
North American Office 31
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1.1 Harmony 330, Harmony 380/380SE ,
and Harmony H|Sync Intelligent Drivetrains
The Harmony series of intelligent drivetrain
systems are the first continuously variable
automatic shifting systems for bicycles.
The Harmony 330 system offers automatic-
only shifting specifically for the NuVinci
Optimized N330/N330f CVP.
The Harmony 380/380SE system offers
both automatic and manual control options
for NuVinci Optimized N360 and N380/
N380SE series CVPs.
The Harmony H|Sync system is integrated
completely with leading eBike drivetrain
systems, utilizing the eBike user interface and
allowing optimized interaction between the
eBike and NuVinci Optimized N360 and
N380/N380SE series CVPs.
1. NuVinci Cycling products
1.2 The NuVinci Optimized CVP
The NuVinci Optimized technology is a
continuously variable planetary (CVP)
drivetrain offering an infinite number of ratios
inside its wide ratio range.
Ratio changes occur within the hub smoothly
via internals that are sealed for life and
maintenance-free.
NUVINCI CYCLING PRODUCTS
The Nfinity series of mechanical shifting drivetrains
are the first continuously variable systems for
bicycles, allowing the rider to control the ratio of
NuVinci Optimized CVPs simply by rotating the
shifter grip.
Review the Nfinity online manual if your bicycle is
configured with the Nfinity series of manual shift
systems
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2. Harmony 330 operation & care
2.1 Harmony 330 System
• The Harmony 330 system is compatible
only with the NuVinci Optimized N330/
N330f CVP, and provides automatic
shifting for the rider at all times.
• The Harmony 330 system utilizes the
Harmony H3 controller (A), which makes
automatic shifting as simple as pressing a
button to choose your pedal cadence. The
cadence settings (typically slow, medium or
fast) are preset by the eBike manufacturer
according to the bike and gearing
specification.
A
HARMONY 330 OPERATION & CARE
2.2 Calibrating the Harmony 330 System
If the Harmony system has been reinstalled, or
if system operation is inconsistent or incorrect,
your Harmony 330 system may need to be
calibrated.
To do this:
1. Turn system power on.
2. Pedal the bicycle lightly through the entire
calibration procedure (preferably on a
stand with the rear wheel off the ground).
3. On the Harmony H3 controller, press
and hold the top and bottom buttons (B)
simultaneously until the rear hub begins
shifting (5-7 seconds typically), then
release the buttons.
4. Continue pedaling lightly while the system
shifts from “low” to “high” ratio multiple
times and completes calibration.
2.3 Upgrading the Harmony 330 System
If the rider wishes to upgrade from the
Harmony H3 controller to the Harmony
H8 controller, it’s a simple “plug and play”
installation. Contact your dealer or NuVinci
Cycling service & support for more details.
B
The NuVinci Optimized CVP cannot
be shifted completely through the ratio
range when stationary. The Harmony
system will intelligently wait for pedaling or
wheel movement if wide ratio ranges are
commanded while stationary.
B
Top & Bottom Buttons
!
"Fast" Cadence Setting
"Medium" Cadence Setting
"Slow" Cadence Setting
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3. Harmony 380/380SE operation & care
3.1 Harmony 380/380SE System
• The Harmony 380/380SE system is
compatible with NuVinci Optimized N360
and N380/380SE series CVPs (but is
incompatible with the NuVinci Optimized
N330/N330f CVP).
• The Harmony 380/380SE system utilizes
the Harmony H8 controller, which offers
both fully automatic and manual shifting
options. The rider switches between
“automatic” and “manual” modes by
pressing the “mode” button (A) on the H8
Controller housing.
• In automatic mode, Harmony 380/380SE
automatically adjusts ratio to maintain
the rider’s preferred cadence. The rider
can choose their ideal cadence setting
by rotating the grip. The blue LED “RPM”
display indicates the cadence setting (B).
• In manual mode, the rider is able to
shift on their own with “ride by wire”
technology. Like the cable-shift system,
the steeper the orange “hill” on the
LED display (C), the easier the ratio for
climbing.
3.2 Calibrating the Harmony 380/380SE
System
If the Harmony system has been reinstalled, or
if system operation is inconsistent or incorrect,
your Harmony 380/380SE system may need
to be calibrated.
To do this:
1. Turn system power on.
2. Pedal the bicycle lightly through the entire
calibration procedure (preferably on a
stand with the rear wheel off the ground).
3. On the Harmony H8 controller, press and
hold the “mode” button (A) until the rear
hub begins shifting (5-7 seconds typically),
then release the button.
4. Continue pedaling lightly while the system
shifts from “low” to “high” ratio multiple
times and completes calibration.
HARMONY 380 OPERATION & CARE
The NuVinci Optimized CVP cannot
be shifted completely through the
ratio range when stationary. The
Harmony system will intelligently wait for
pedaling or wheel movement if wide ratio
ranges are commanded while stationary.
Mode button A
C
Manual shift mode
Easier ratio
for climbing
B
Automatic shift mode
Faster pedal
cadence
setting
!
Slower pedal cadence settig
Faster ratio for speed
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4.2 Calibrating the Harmony H|Sync
System - General
If the Harmony system has been reinstalled, or
if system operation is inconsistent or incorrect,
your Harmony H|Sync system may need to be
calibrated.
To do this:
1. Turn system power on.
2. Pedal the bicycle lightly through the entire
calibration procedure (preferably on a
stand with the rear wheel off the ground).
3. Initiate your eBike Harmony H|Sync
calibration.
- If not represented in the following
sections, reference your e-Bike system
manual for Harmony H|Sync calibration
instructions.
4. Continue pedaling lightly while the system
shifts from “low” to “high” ratio multiple
times and completes calibration.
4. Harmony H|SYNC operation & care
4.1 Harmony H|Sync System
• The Harmony H|Sync system is com-
patible with NuVinci Optimized N360
and N380/N380SE series CVPs (but is
incompatible with the NuVinci Optimized
N330/N330f CVP).
• The Harmony H|Sync system is integrated
with the eBike control system, and offers
the potential for both automatic and ma-
nual shift modes.
• In automatic mode, Harmony H|Sync
automatically adjusts ratio to maintain the
rider’s preferred cadence. The rider can
choose their ideal cadence by operating
the eBike user interface, as documented in
the eBike system manual.
• If supported by the eBike manufacturer,
manual mode allows the rider to shift on
their own with “ride by wire” technology.
The rider can choose their ideal ratio by
operating the eBike user interface, as
documented in the eBike system manual.
HARMONY H|SYNC OPERATION & CARE
The NuVinci Optimized CVP cannot
be shifted completely through the
ratio range when stationary. The
Harmony system will intelligently wait for
pedaling or wheel movement if wide ratio
ranges are commanded while stationary.
!
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HARMONY H|SYNC OPERATION & CARE
A
4.3 Calibrating the Harmony H|Sync
System - Bosch Intuvia
If the Harmony system has been reinstalled, or
if system operation is inconsistent or incorrect,
your Harmony H|Sync system may need to be
calibrated.
To do this on the Bosch Intuvia system:
1. With all components connected, turn on
the Bosch Intuvia e-Bike system.
2. Engage the Bosch Intuvia “configuration”
mode by simultaneously pressing and
holding the [ RESET ] and [ i ] buttons (A).
3. Once in “configuration” mode, press the
[ i ] button until you see
“Gear calibration -->” on the Intuvia display.
4. With the rear wheel off the ground, begin
pedaling the bicycle quickly but lightly.
5. While continuing to pedal, press the
[ ] button (B) once to begin calibration
- continue pedaling quickly but lightly
throughout the procedure.
6. Once complete, the display will read
“Success”.
7. Exit the “configuration” mode by pressing
and holding the [ RESET ] button.
A
B
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5. Harmony general care
5.1 Disconnecting the Rear Wheel
Switch eBike power “off” and disconnect the
eBike battery (if possible).
1. Remove the Harmony main connector at
the rear wheel
- Grab the connector at the ribbed location
(A) and pull lightly away from the Harmony
Hub Interface
2. Loosen and remove the axle nuts (B) and
the no-turn washers (C) on both sides.
- For rim and roller brake applications,
disconnect the rear brake according to the
manufacturer’s instructions
3. Remove the rear wheel.
- Some bicycles may require rotating the
CVP axle and Harmony Hub Interface to
allow removal of the bicycle chain.
- In some cases, it is easiest to remove the
chain from the front chain ring to ease rear
wheel removal
HARMONY GENERAL CARE
Do not pull on the cable, only at the
ribbed connector half as shown
The connector supplies electrical
power to the Harmony Hub Interface.
Protect the connector from water or
other conductive elements when disconnected,
as shock or damage to the system could
result.
A
B
C
!
!
A
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5.2 Fitting the Rear Wheel
1. Place the rear wheel into the frame,
making sure not to obstruct or pinch
the Harmony wire harness and main
connector.
- Orient the chain around the Harmony Hub
Interface and onto the sprocket.
- In some cases, it is easiest to remove the
chain from the front chain ring to ease rear
wheel installation.
t
2. Slide one no-turn washer (B) onto each
axle end. The serrations of the no-turn
washer must bear against the dropout
of the frame. The rectangular boss must
engage the dropout of the frame.
3. Mount the axle nuts (C). Tightening torque
30-40 Nm (266-350 in-lbs).
- For rim and roller brake applications,
connect the rear brake according to the
manufacturer’s instructions.
4. Install the Harmony main connector by
lining up the arrows (D) and carefully
pressing together.
HARMONY GENERAL CARE
A
Locate the rear wheel speed sensor
boss (A) on the Harmony Hub
Interface. The chain should not catch
on this sensor when fitting the wheel
B
D
C
A
!
D
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5.3 Cleaning & Lubrication
• Your NuVinci Optimized components are
sealed and well protected from the external
environment. However, do not use water
under pressure (such as pressure washers
or water jets) for cleaning to prevent
malfunctions due to water penetration.
• During the winter, you should clean your
bicycle in shorter intervals so that winter
road salt cannot cause any damage.
• Do not use aggressive cleaners
• The NuVinci Optimized CVP is provided
with permanent lubrication and the CVP
internals are maintenance-free for the life
of the product.
• The NuVinci Optimized CVP internal
freewheel mechanism is serviceable.
• Regular lubrication will extend the chain’s
service life.
5.4 Wear Parts & Repair Work
• Handlebar grips, sprockets, and bike
chains are wear parts. Please check
these parts regularly and replace them as
necessary.
• Only a qualified bike dealer should
perform any necessary work on the
NuVinci Optimized CVP, Nfinity shift
system, or Harmony shift system.
• Unauthorized work on your NuVinci
Optimized CVP, Nfinity shift system, or
Harmony shift system could endanger you,
and your warranty may become void.
• Please contact your qualified bike dealer
regarding any questions or problem you
may have.
• Refer to our website for additional service
information at
www.nuvincicycling.com/service
HARMONY GENERAL CARE
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• See section 8.1 (for chainline and beltline
specifications).
• The NuVinci Optimized CVPs are
compatible with 16 to 28 tooth sprockets.
See section 8.1 for sprocket ratio
requirements and approved gearing.
3. If a Harmony Hub Interface is not installed
immediately following the sprocket, replace
the anti-shift retainer (A).
6.2 Installing the Sprocket
1. Remove the anti-shift retainer (A) by pulling
firmly away from the NuVinci CVP.
2. Install a standard 9-spline 3/32 inch
(2.3mm) sprocket (B) with the flat side
facing the CVP, followed by the supplied
sprocket spacer (C, if required), and secure
with the sprocket snap ring (D).
• The sprocket spacer is intended for
sprockets that are 3/32 inch (2.3mm) thick
at the inner diameter. If the inner diameter
is 0.17-0.18 inch (4.3-4.5mm) thick, the
spacer should not be used.
A
B
C
D
Use of incompatible chains can result
in interference with the Harmony
Hub Interface and damage to CVP
components and may result in a dangerous
condition for the rider.
NuVinci Optimized CVPs are
incompatible with 1/8 inch (3.18mm)
single-speed chains and sprockets that
are flat on at least one side. Use 3/32 inch
(2.3mm) chains and sprockets only.
If the sprocket is asymmetric,
incorrect installation can result in
interference with the Harmony Hub
Interface and damage to CVP components
and may result in a dangerous condition for
the rider.
!
!
!
HARMONY ASSEMBLY OF COMPONENTS
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6.3 Installing the Input Speed Ring
1. Belt compatible Harmony systems come
with an Input speed ring (A) that must be
secured onto the assembled sprocket snap
Ring (B). The twelve magnets in the Input
speed ring provide pedal cadence for the
Harmony system.
2. After installing the sprocket (C), sprocket
spacer (D, if required), and sprocket snap
sing (B, see section 6.2), and prior to
installing the Harmony Hub Interface (see
section 6.6), install the input speed ring (A)
over the assembled sprocket snap ring (B)
• Assemble with the magnets facing the
sprocket, as shown.
• Align the “tooth” on the Input speed ring
with the opening of the sprocket snap ring
(E), as shown.
• Snap and secure the Input speed ring over
the assembled sprocket snap ring.
B
C
D
A
E
Chain-only Harmony systems do
not utilize the input speed ring, as
they sense input speed directly from
the steel chain sprocket. If you are unsure of
which system the bicycle came installed with,
see section 8.5.
A
!
HARMONY ASSEMBLY OF COMPONENTS
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6.4 Installing the Output Speed Ring
Belt Compatible Harmony systems require an
output speed ring (A) that must be secured
over the CVP, flush with the CVP cover (B).
Six magnets in the output speed ring provide
bicycle speed for the Harmony system.
1. Prior to installing the Harmony Hub
interface, assemble the output speed ring
over the right hand side of the CVP, and
secure with the included fastener (C).
• The fastener may need to be unthreaded to
allow initial fitment.
• Assemble with the larger diameter flange
outboard and the fastener inboard, flush
with the CVP cover as shown.
• Locate the fastener portion between spoke
holes and spokes, as shown.
2. Torque the fastener to 1.0 Nm (9 in-lbs).
B
C
A
Chain-only Harmony systems do not
utilize the output speed ring, but
rather utilize a hub encoder. If you
are unsure of which system the bicycle came
installed with, see section 8.5.
!
HARMONY ASSEMBLY OF COMPONENTS
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6.5 Installing the Hub Encoder
(Older Harmony Systems)
Older “chain only” Harmony systems require
a color-matched hub encoder (A) that must be
secured over the CVP cover. Six magnets in
the hub encoder provide bicycle speed for the
Harmony system.
Belt-compatible Harmony systems do
not utilize the output speed encoder,
but rather utilize an output speed
ring. If you are unsure of which system the
bicycle came installed with, see section 8.5.
1. Prior to installing the sprocket, align the
hub encoder over the right hand side of
the CVP.
• Assemble with the hub encoder magnets
facing the CVP.
• Align the key on the CVP r.h. shield (B)
with the keyway (C) on the hub encoder, as
shown.
2. Install the hub encoder by starting at the
key location and pressing the hub encoder
onto the r.h. shield.
• “Walk” the snap-fit around to the opposite
side of the key location with continuous
pressure.
• The hub encoder should be tight and
secure, flush to the CVP (D), as shown.
HARMONY ASSEMBLY OF COMPONENTS
D
C
B
A
!
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6.7 Installing the Harmony Hub Interface
1. Remove the anti-shift retainer, if installed
(reference section 6.2)
N330/N330f and N360/N380/
N380SE series CVPs have different
shift driver configurations, and
are compatible only with the appropriate
Harmony Hub Interface. Reference section
6.6.
Shift driver position does not matter
during assembly of Harmony
products; the calibration process will
automatically determine shift driver position.
2. Suspend the Harmony Hub Interface over
the right hand axle, and align the axle flats
(A) with the installation angle determined
in section 6.6.
• Alternatively, a no-turn washer (B) can be
installed over the Harmony Hub Interface
to align the installation angle.
3. When the installation angle is aligned seat
the Harmony Hub Interface fully onto the
shift driver and the spline nut until it is flush
with the spline nut, as shown.
4. Thread the r.h. nut (C), serrations facing
outward, onto the axle and tighten to 10-
15 Nm (7-11 ft-lbs).
5. Install the rear wheel per section 5.2.
A
B
C
C
!
!
HARMONY ASSEMBLY OF COMPONENTS
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6.8 Installing the Harmony H8 Controller
1. Install right brake lever according to the
manufacturer’s instruction.
2. Slide the H8 controller (A) onto the
handlebar.
3. Install the right hand grip (B) onto the
handlebar according to the manufacturer’s
instructions
4. Position the contoller such that the display
(C) is visible to the rider and the cable will
be unobstructed
• Tighten the clamp bolt to 2.0-2.5 Nm (18-
22 in-lbs).
Never use lubricants or solvents to
install handlebar grips.
Make sure that the controller and the
brake lever function properly and are
unobstructed (re-adjust if necessary).
Never ride without the handlebar
grips. The turning grip of the Shifter
could become loose. This can result
in a severe injury.
HARMONY ASSEMBLY OF COMPONENTS
6.9 Installing the Harmony H3 Controller
1. The H3 controller mounts to a rubber base
that wraps around a standard handlebar,
adjacent to the grip.
2. Use the supplied rubber o-ring to secure
the H3 controller, and position such that
the display is visible to the rider and the
cable will be unobstructed.
• The H3 controller can be mounted to either
right or left sides of the handlebar
C
A
B
!
!
!
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7.2 Removing Brake Configurations
Reference exploded view in section
8.3 for numbering and descriptions.
Remove the rear wheel per section 5.1.
Removing Roller Brake Hardware
1. Remove left hand axle nut (1), left hand
no-turn washer (2), and left hand nut (3).
2. Secure the wheel and use service tool
N360T-BKAD-01 to remove the brake
lock ring (6), and remove the roller brake
adapter (7) from the CVP.
Removing Rim Brake Hardware
1. Remove left hand axle nut (1), left hand
no-turn washer (2), left hand nut (3), and
cupped washer (4).
2. Using a thin flat device, pry and remove
the rim brake cover (5).
Removing Disc Brake Hardware
1. Remove left hand axle nut (1), left hand
no-turn washer (2), left hand nut (3), and
cupped washer (4).
2. Secure the wheel and use service tool
N360T-BKAD-01 to remove the brake lock
ring (6), and remove both the brake shield
(8) and disc brake adapter (9) from the
CVP.
HARMONY SERVICE INSTRUCTIONS
!
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7.3 Installing Brake Configurations
Reference exploded view in section
8.3 for numbering and descriptions.
Installing Roller Brake Hardware
1. Install the roller brake adapter (7) and
apply a high strength thread locking
compound (equivalent to Loctite® 277™)
around one complete thread of the brake
lock ring (6).
2. Using service tool N360T-BKAD-01, install
and torque the brake lock ring (6) to 55-65
Nm (41-48 ft-lbs).
3. After installing roller brake, install and
torque left hand nut (3) to 30-35 Nm (22-
26 ft-lbs).
Installing Rim Brake Hardware
1. Press rim brake cover (5) into position
until if seats fully, followed by the cupped
washer (4).
2. Install and torque left hand nut (3) to 30-35
Nm (22-26 ft-lbs).
HARMONY SERVICE INSTRUCTIONS
Installing Disc Brake Hardware
1. Install the disc brake adapter (9) and brake
shield (8) and apply a high strength thread
locking compound (equivalent to Loctite®
277™) around one complete thread of the
brake lock ring (6).
2. Using service tool N360T-BKAD-01, install
and torque the brake lock ring (6) to 55-65
Nm (41-48 ft-lbs).
3. Install and torque left hand nut (3) to 30-35
Nm (22-26 ft-lbs).
!
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8. Harmony technical data
HARMONY TECHNICAL DATA
8.1 CVP Specifications
*Harmony Hub Interfaces
MY12-15 are chain
compatible only
**This data refers to all
Harmony Hub Interfaces
MY12-15 which are chain
compatible only
Hub N330/N330f
Hub colors Silver or black
Speed ratio Infinitely variable within ratio range
Ratio range 330% nominal, 0.5 underdrive to 1.65 overdrive
Controller H3
Other compatible controller –
Shifting Variable twist grip, ¾ turn
Hub Interface HHI3
Other compatible HI‘s –
Spoke configurations 32 or 36 hole
Brake configurations Disc, rim, or roller
CVP weight 2450 grams
Drop-out width 135mm, horizontal or vertical
Axle length 183mm
Axle threads M10 x 1
Chainline 49.0 ± 0.5mm
Beltline (Gates) 45.5 ± 0.5 mm
Beltline (Conti-Tech) 46.2 ± 0.5 mm
Sprocket sizes 16-22 tooth (chain)
20-28 tooth (belt)
Sprocket type Standard 9-spline, flat on one side
Sprocket ratio definition Front sprocket teeth / Rear sprocket teeth
Sprocket ratio minimum (Pedal bikes) 1.8 (Table in section 8.2)
Sprocket ratio minimum (Front motor e-Bikes) 1.8 (Table in section 8.2)
Sprocket ratio minimum (Mid motor e-Bikes) 2.1 (Table in section 8.2)
Spoke flange diameter 125.0 mm
Center to left spoke flange 26.0 mm
Center to right spoke flange 26.0 mm
Harmony 330
Hub N380/N380SE
Hub colors Silver or black
Speed ratio Infinitely variable within ratio range
Ratio range 380% nominal, 0.5 underdrive to 1.9 overdrive
Controller H8
Other compatible controller H|Sync
Shifting Variable twist grip, ¾ turn
Hub Interface HHI8
Other compatible HI‘s H|SYNC, (Harmony Hub Interfaces MY12-15)*
Spoke configurations 32 or 36 hole
Brake configurations Disc, rim, or roller
CVP weight 2450 grams
Drop-out width 135mm, horizontal or vertical
Axle length 183mm
Axle threads M10 x 1
Chainline 49.0 ± 0.5mm
Beltline (Gates) 45.5 ± 0.5 mm
Beltline (Conti-Tech) 46.2 ± 0.5 mm
Sprocket sizes 16-20 tooth (chain)
16-22 tooth (chain)**
20-28 tooth (belt)
Sprocket type Standard 9-spline, flat on one side
Sprocket ratio definition Front sprocket teeth / Rear sprocket teeth
Sprocket ratio minimum (Pedal bikes) 1.8 (Table in section 8.2)
Sprocket ratio minimum (Front motor e-Bikes) 1.8 (Table in section 8.2)
Sprocket ratio minimum (Mid motor e-Bikes) 2.1 (Table in section 8.2)
Spoke flange diameter 125.0 mm
Center to left spoke flange 26.0 mm
Center to right spoke flange 26.0 mm
Harmony 380/380SE
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HARMONY TECHNICAL DATA
8.2 Approved Gearing
- 2.1 minimum sprocket ratio for mid-motor eBikes rated at 250W or less
- 1.8 minimum sprocket ratio for all pedal bicycles and front motor eBikes
- 0.84 minimum sprocket ratio for Bosch GEN2 eBikes rated at 250W or less
- 2.0 minimum sprocket ratio for mid-motor eBikes rated at 350W or less
- 1.8 minimum sprocket ratio for all pedal bicycles and front motor eBikes
- 0.80 minimum sprocket ratio for Bosch GEN2 eBikes rated at 350W or less
58 & higher
56
54
52
50
48
46
44
42
40
39
38
36
34
33
32
30
28
27 & lower
58 & higher
56
54
52
50
48
46
44
42
40
39
38
36
34
33
32
30
28
27 & lower
N330 CVP Approved Gearing (Nfinity 330, Nfinity 330f & Harmony 330 Group Sets) N380 CVP Approved Gearing (Nfinity 380, Nfinity 380SE, Harmony 380, Harmony 380/380SE and Harmony HISync Group Sets)
Standard Front chain ring / sprocket
Standard Front chain ring / sprocket
24 & higher
23
22
21
20
19
18
17
16
15
14
13 & lower
24 & higher
23
22
21
20
19
18
17
16
15
14
13 & lower
Bosch GEN2 front Sprocket
Bosch GEN2 front Sprocket
16 17 18 19 20 21 22 23 24 26 28 16 17 18 19 20 21 22 23 24 26 28
Approved for any bicycle (including mid-motor eBikes rated at 250W or less) Approved for any bicycle (including mid-motor eBikes rated at 350W or less)
N330 CVP (Nfinity 330, Nfinity 330f & Harmony 330 Group sets) N380 CVP (Nfinity 380, Nfinity 380SE, Harmony 380/380SE and Harmony HISync Group sets)
Sprocket Ratio = Front chain ring teeth / Rear sprocket teeth Sprocket Ratio = Front chain ring teeth / Rear sprocket teeth
Not approved for any bicycle Not approved for any bicycle
Nfinity 330, Nfinity 330f
and Harmony 330 systems
are paired with the N330
CVP and are compatible with mid-motor
eBike systems rated at 250W or less,
with approved gearing as shown on the
associated N330 table on this page.
Nfinity 380, Nfinity 380SE,
Harmony 380/380SE and
Harmony HISync systems are
paired with the N380 CVP and are compatible
with mid-motor eBike systems rated at 350W
or less, with approved gearing as shown on
the associated N380 table on this page.
!
!
Approved for pedal bicycles and front hub motor eBikes (not approved for mid-motor eBikes) Approved for pedal bicycles and front hub motor eBikes (not approved for mid-motor eBikes)
3,6 3,4 3,2 3,1 2,9 2,8 2,6 2,5 2,4 2,2 2,1
3,5 3,3 3,1 2,9 2,8 2,7 2,5 2,4 2,3 2,2 2,0
3,4 3,2 3,0 2,8 2,7 2,6 2,5 2,3 2,3 2,1 1,9
3,3 3,1 2,9 2,7 2,6 2,5 2,4 2,3 2,2 2,0 1,9
3,1 2,9 2,8 2,6 2,5 2,4 2,3 2,2 2,1 1,9 1,8
3,0 2,8 2,7 2,5 2,4 2,3 2,2 2,1 2,0 1,8 1,7
2,9 2,7 2,6 2,4 2,3 2,2 2,1 2,0 1,9 1,8 1,6
2,8 2,6 2,4 2,3 2,2 2,1 2,0 1,9 1,8 1,7 1,6
2,6 2,5 2,3 2,2 2,1 2,0 1,9 1,8 1,8 1,6 1,5
2,5 2,4 2,2 2,1 2,0 1,9 1,8 1,7 1,7 1,5 1,4
2,4 2,3 2,2 2,1 2,0 1,9 1,8 1,7 1,6 1,5 1,4
2,4 2,2 2,1 2,0 1,9 1,8 1,7 1,7 1,6 1,5 1,4
2,3 2,1 2,0 1,9 1,8 1,7 1,6 1,6 1,5 1,4 1,3
2,1 2,0 1,9 1,8 1,7 1,6 1,5 1,5 1,4 1,3 1,2
2,1 1,9 1,8 1,7 1,7 1,6 1,5 1,4 1,4 1,3 1,2
2,0 1,9 1,8 1,7 1,6 1,5 1,5 1,4 1,3 1,2 1,1
1,9 1,8 1,7 1,6 1,5 1,4 1,4 1,3 1,3 1,2 1,1
1,8 1,6 1,6 1,5 1,4 1,3 1,3 1,2 1,2 1,1 1,0
1,7 1,6 1,5 1,4 1,4 1,3 1,2 1,2 1,1 1,0 1,0
1,50 1,41 1,33 1,26 1,20 1,14 1,09 1,04 1,00 0,92 0,86
1,44 1,35 1,28 1,21 1,15 1,10 1,05 1,00 0,96 0,88 0,82
1,38 1,29 1,22 1,16 1,10 1,05 1,00 0,96 0,92 0,85 0,79
1,31 1,24 1,17 1,11 1,05 1,00 0,95 0,91 0,88 0,81 0,75
1,25 1,18 1,11 1,05 1,00 0,95 0,91 0,87 0,83 0,77 0,71
1,19 1,12 1,06 1,00 0,95 0,90 0,86 0,83 0,79 0,73 0,68
1,13 1,06 1,00 0,95 0,90 0,86 0,82 0,78 0,75 0,69 0,64
1,06 1,00 0,94 0,89 0,85 0,81 0,77 0,74 0,71 0,65 0,61
1,00 0,94 0,89 0,84 0,80 0,76 0,73 0,70 0,67 0,62 0,57
0,94 0,88 0,83 0,79 0,75 0,71 0,68 0,65 0,63 0,58 0,54
0,88 0,82 0,78 0,74 0,70 0,67 0,64 0,61 0,58 0,54 0,50
0,81 0,76 0,72 0,68 0,65 0,62 0,59 0,57 0,54 0,50 0,46
3,6 3,4 3,2 3,1 2,9 2,8 2,6 2,5 2,4 2,2 2,1
3,5 3,3 3,1 2,9 2,8 2,7 2,5 2,4 2,3 2,2 2,0
3,4 3,2 3,0 2,8 2,7 2,6 2,5 2,3 2,3 2,1 1,9
3,3 3,1 2,9 2,7 2,6 2,5 2,4 2,3 2,2 2,0 1,9
3,1 2,9 2,8 2,6 2,5 2,4 2,3 2,2 2,1 1,9 1,8
3,0 2,8 2,7 2,5 2,4 2,3 2,2 2,1 2,0 1,8 1,7
2,9 2,7 2,6 2,4 2,3 2,2 2,1 2,0 1,9 1,8 1,6
2,8 2,6 2,4 2,3 2,2 2,1 2,0 1,9 1,8 1,7 1,6
2,6 2,5 2,3 2,2 2,1 2,0 1,9 1,8 1,8 1,6 1,5
2,5 2,4 2,2 2,1 2,0 1,9 1,8 1,7 1,7 1,5 1,4
2,4 2,3 2,2 2,1 2,0 1,9 1,8 1,7 1,6 1,5 1,4
2,4 2,2 2,1 2,0 1,9 1,8 1,7 1,7 1,6 1,5 1,4
2,3 2,1 2,0 1,9 1,8 1,7 1,6 1,6 1,5 1,4 1,3
2,1 2,0 1,9 1,8 1,7 1,6 1,5 1,5 1,4 1,3 1,2
2,1 1,9 1,8 1,7 1,7 1,6 1,5 1,4 1,4 1,3 1,2
2,0 1,9 1,8 1,7 1,6 1,5 1,5 1,4 1,3 1,2 1,1
1,9 1,8 1,7 1,6 1,5 1,4 1,4 1,3 1,3 1,2 1,1
1,8 1,6 1,6 1,5 1,4 1,3 1,3 1,2 1,2 1,1 1,0
1,7 1,6 1,5 1,4 1,4 1,3 1,2 1,2 1,1 1,0 1,0
1,50 1,41 1,33 1,26 1,20 1,14 1,09 1,04 1,00 0,92 0,86
1,44 1,35 1,28 1,21 1,15 1,10 1,05 1,00 0,96 0,88 0,82
1,38 1,29 1,22 1,16 1,10 1,05 1,00 0,96 0,92 0,85 0,79
1,31 1,24 1,17 1,11 1,05 1,00 0,95 0,91 0,88 0,81 0,75
1,25 1,18 1,11 1,05 1,00 0,95 0,91 0,87 0,83 0,77 0,71
1,19 1,12 1,06 1,00 0,95 0,90 0,86 0,83 0,79 0,73 0,68
1,13 1,06 1,00 0,95 0,90 0,86 0,82 0,78 0,75 0,69 0,64
1,06 1,00 0,94 0,89 0,85 0,81 0,77 0,74 0,71 0,65 0,61
1,00 0,94 0,89 0,84 0,80 0,76 0,73 0,70 0,67 0,62 0,57
0,94 0,88 0,83 0,79 0,75 0,71 0,68 0,65 0,63 0,58 0,54
0,88 0,82 0,78 0,74 0,70 0,67 0,64 0,61 0,58 0,54 0,50
0,81 0,76 0,72 0,68 0,65 0,62 0,59 0,57 0,54 0,50 0,46

Produktspecifikationer

Varumärke: NuVinci
Kategori: Cykel E-cykel
Modell: Harmony H - 2017

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