The upper vents optimize airflow through internal and external air channels via the external exhaust vent with an aerodynamic spoiler
these shoes are customizable for any foot
• Forged and CNC machined with advanced finishing technology
Campagnolo 11/12/13 cassette
Coating: injection molded plastic
wolftooth corona e bike direct mount tq 11 12 Zaini The upper vents optimize airflowSpeeds: 11 12 v Bolt circle diameter (BCD): Direct Mount Shape: round Anti drop technology: Drop Stop B Compatible with E bike with TQ motor with CL 55 mm. Weight: 64 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: E Bike Number of front chainrings: 1x Speeds: 11v 12v Number of