MTB Hubs & Spare Parts

The First True MTB-Specific Freecoaster Hub just leveled up: the Sonar is now available in a 148x12mm Freeride/Trail Version. Built with Wethepeopl...

Matching front hub to the Radio Bikes Sonar Freecoaster Hub. Designed to fit MTB thru-axle systems. Available in a standard 6-Bolt disc version (1...

Replacement 14mm alloy wheelnut and washer set. Sold as a pair. Suitable for BSD Back Street and Back Street Pro 14mm male axle hubs. - 1 pair of n...

Replacement 9 tooth driver for the BSD Revolution hub. Complete with springs and pawls. Choose RHD or LHD. - Material: 4130 CrMo- 9T, RHD or LHD- F...

Radio Sonar Freecoaster Hub – finally, a freecoaster that works for MTB. Most freecoasters are heavy, fragile, and a nightmare to maintain. The Son...

The Radio Sonar MTB 148 Shimano HG Freewheel Body fits the Sonar MTB Freecoaster Rear Hub HG.

The RADIO SONAR MTB 148 SRAM XD Freewheel Body fits to the Sonar MTB Freecoaster Rear Hub HG.

Upgrade your ride with the Vesper Front Hub, engineered for high-performance cyclists who demand precision, durability, and lightweight efficiency....