protaper-trail-stem-40mm-31-8mm-clamp-stealth-black
protaper-trail-stem-40mm-31-8mm-clamp-stealth-black, The ProTaper stem may look simple, but under that beautiful veneer lies hours of 3D modelling, countless FEA revisions, and tons of real-world ride testing. This provides a light, stiff stem that can handle tremendous forces from every conceivable angle.3D Forged and machined 6061 AluminumStainless Torx Fasteners