Race Spec (RS) Front Sprockets are CNC machined and internally broached to precise tolerances from case-hardened, core-refined chromoly steel. Computer engineering ensures precise fitment, optimal...
The Twister Throttle Tube from ProTaper is constructed from quality anodized billet aluminum. The sealed radial ball bearing and polymer bushing allow for a consistent...
Direct O.E.M. replacement, but with high quality billet aluminum instead of cheap plastic. Inside the Pro Taper aluminum throttle tube is teflon coated to reduce...