Manual System; Installing The Sprocket - NuVinci enviolo CT Assembly Instruction Manual

Manual system:

INSTALLING THE SPROCKET

A
A
B
C
enviolo Assembly Instruction
Installing the
Sprocket
[A]
1.
firmly away from the enviolo internal gear hub.
[B]
2.
sprocket (B) with the flat side facing the hub ,
followed by the supplied sprocket spacer (C, if
required), and secure with the sprocket snap ring.
3. 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, like belt cogs, the spacer should not be used.
4. If you are using the enviolo CO hub you can also
use a 3mm offset sprocket single speed chains
(1/8").
The offset is facing inward, moving the chain closer
to the internal gear hub.
B
All other enviolo hubs should only use 3/32 inch
C
sprockets that are flat on at least one side. If you
use incompatible chains this can lead to
interference with the hub interface and damage to
hub components and may result in dangerous ride
conditions for the rider.
5. The enviolo hubs are compatible with 16 to 28
tooth sprockets.
6. If a hub interface is not installed immediately
following the sprocket, replace the anti-shift
retainer (A).
[C]
Note: If you are using the 16T sprocket, please make
sure to use 1mm spacers on each side of the sprocket for
proper fit and clearance.
Remove the anti-shift retainer (A) by pulling
Install a standard 9-spline 3/32 inch (2.3mm)
16