Wolftooth - Corona SHIMANO BCD 110 4 FORI 1X GRX SH12V Catene 145mm width *Seatpost Size: SBontrager

145mm width *Seatpost Size: SBontrager Line telescopic seatpost

and greater precision

Installs like any other pedal and can be easily transferred from one bike to another

- Plastic components are made from a specially developed polymer material for improved structural stability

Wolftooth - Corona SHIMANO BCD 110 4 FORI 1X GRX SH12V Catene 145mm width *Seatpost Size: SBontragerSpeeds: 12 v Bolt circle diameter (BCD): 110 mm Shape: round Anti drop technology: Drop Stop B Compatible with asymmetric 4 bolt cranksets BCD 110 mm Weight: 65 g Compatible with all 9, 10, and 11 speed chains, with 12 speed Sram Eagle, T type and FlatTop, Connex, Wippermann, and Campagnolo chains. Not compatible with chains: Shimano HG+ 12v, KMC 12v, and Campagnolo 13v Use: Gravel Number of front chainrings: 1x Speeds: 12v Number of chainring teeth: