What is a “Biopace”? Does it help make riding easier? I'm considering swapping that out: I'd like the look of an all black chainring and crank arms. No idea what to look
TRUYOU 130 BCD 44T 46T 48T Fixed Gear Single Speed Fahrrad Platte Bike Kettenblätter Kette Rad Zahn hohlen Reparatur Track Kurbelgarnitur _ - AliExpress Mobile
Probleme mit Kette und Ritzel ? | Seite 3 | eMTB-News.de - das Forum rund um e-Mountainbikes