Shimano Biopace Kettenblätter Satz Ritzel Zahnräder in Hamburg - Harburg | Fahrrad Zubehör gebraucht kaufen | eBay Kleinanzeigen
Shimano Biopace HP 46-36-26 Trekking/MTB Kettenblätter,black,rar in Friedrichshain-Kreuzberg - Kreuzberg | Fahrrad Zubehör gebraucht kaufen | eBay Kleinanzeigen
![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 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](https://i.redd.it/what-is-a-biopace-does-it-help-make-riding-easier-im-v0-j74l1mva6k791.jpg?width=3024&format=pjpg&auto=webp&s=90e0620a0f303121dc48a5e1381967a65ca90381)