Description
Direct-drive Smart Trainer with Pre-installed SHIMANO/SRAM 11-speed Cassette
Schrader valve
Brake Cable Diameter 1
resulting in less drag and an advanced hydrodynamic effect that helps the swimmer glide cleanly through the water
anti stretch fabric
D03S-RX Resin Pad W/O Fin Butterfly Direct-drive Smart Trainer with Pre-installedAbout this item Provides 50% more wear resistance than previous model (D03S) Compatible with Shimano Models: BR M8120, BR M7120, BR M6120, BR M8020, BR M820, BR M810, BR M640, BR MT520, BR MT420 Consistently smooth and quiet braking power Designed for dry and wet conditions