Bicycle Warehouse
Topstone Carbon 4
The Topstone Carbon 4 is a gravel bike for dirt roads and singletrack trails, with Kingpin suspension for grip and comfort. It is built for gravel riding, back road exploring, bikepacking, and off-road adventures, and suits gravel and dirt roads, rough pavement, and trails. It has a lightweight Topstone Carbon frameset with Kingpin suspension, SmartSense compatibility, Shimano GRX 400 10-speed shifting, hydraulic disc brakes, and WTB ST i23 TCS rims.
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