Description
This Topstone is built to tackle the toughest gravel rides with Shimano GRX 400 2x10-speed shifting. An amazingly capable, versatile gravel road bike. Built for chasing horizons, exploring routes less travelled
Frame-Topstone, lightweight SmartForm C2 Alloy
Rear Derailleur-Shimano GRX 400, Shadow RD+
Front Derailleur-Shimano GRX 400
Shifters-Shimano GRX 400, 10-speed
Chain- Shimano HG54, 10-speed
Brakes- Shimano GRX 400 hydraulic disc, 160/160mm RT30 centerlock rotors
Rims-GXD 1.0, 28h, 23mm