a perfect option for larger wheeled bikes. Constructed of CNC machined 6061 aluminum, this model is compatible with both one piece and 3-piece cranks. Check out the MCS Alloy Spider and Chainring ...
fastest Spring & Pawl Engagement System in BMX! The Quad Hub features 150 ratchet teeth which engage every 2.4 degrees so what you get it is a super fast engaging hub - ...