Crown crankset 34 teeth e-bike bcd 104 mm Miche

Miche gear compatible for BOSCH e • bikes with 34 teeth, bcd 104 mm, compatible with 8/9/10 speed transmissions. Made of steel, it can replace the original gears of the Bosch Active, Active Plus, Performance and CX Performance motors of the generations that appeared in 2018 (Active and Active +) and in 2020 (Performance and Cx Performance).
•
• TEETH: 34
• BOLT CAPACITY (BCD): 104
• TYPE: 4 HOLES
• SPEED: 8/9/10