53mm Chainline. Narrow Wide Steel Chainring - 42T. Narrow/Wide Chainring. Fits To Bosch Gen. 4 & 5 e-bike motors.
HOUSON bicycle chainring, wide chainrings 104 BCD 34T 38T 42T bicycle chainring for road bikes, BMX MTB bike 42T
HOUSON bicycle chainring, wide chainrings 104 BCD 34T 38T 42T bicycle chainring for road bikes, BMX MTB bike 38T
Wolftooth 42t oval chainring For Shimano 110bcd
42T Ebike Chainring For BAFANG /HD/M625 MidDrive Motor 1000W
Gdfnmogo Steel Chainring for -Drive E-Bikes, 130 For BCD, 40T, Black, Lightweight 166.5g, For Durable Plus-Minus Tooth Design for Secure Chain Retention
34T Steel Chainring for Bosch Gen 4 & 5 Direct Mount - 53mm Chainline - 9-12 Spd
