Product Detail 產品詳情 - Bicycle Cluster

Components Seatpost Seatpost

SPC-11

Mr. Control (Fouriers)

SADDLE CLAMP: Carbon clamp Protect Carbon rail OPTION: SPC-11-DI2 (with SHIMANO® seatpost battery collar)

https://www.mrcontrol-bike.com/product_d.php?lang=en&tb=1&id=1377