Searching...
sign in
FSABosch Gen4 eBike Crank Arms - 170mm ISIS
The FSA CK-220 crank arms are designed for Bosch Gen 4 e-bike systems, offering reliable performance with a wider stance for improved stability and control. Constructed from durable die-cast alloy, they provide a strong, lightweight upgrade for modern e-bikes.
- Durable die-cast alloy construction
- 170mm crank arms
- ISIS drive and interface
- Compatible with Bosch Gen 4 motors
- Wider stance for added stability
Specifications & Identifiers
BB Included
No
Chainring BCD
Arms Only
Chainrings Included
No
Color
Black
Crank Intended Use
eBike
Crank Length
170mm
Defined Color
Black
Designed for ebike
Yes
Number of Chainrings
No Rings, No Spider Included
Pedal Spindle
9/16"
Spindle Diameter
24mm
Spindle Interface Type
ISIS
UPC
840031000897
MPN
324-0069003230
Tree Fort ID:
333222470825
Have Experience With This?
Sales and Deals 
Chat Now