Cartridge O-Rings

No bells or whistles

43mm Replaceable plastic head on one side and a 35mm steel strikeing face on the other (for when things need a bit more than a love tap

internal diameter - 30

The Rivet is created from a super tacky compound

ProTaper MTB Stem - Stealth - 35mm - 35mm x 0 Degree - 1 1-8th Inch Virtual Parent Cartridge O-RingsOn the surface, a stem may look simple, but under that beautiful veneer lies hours of 3D modelling, countless FEA revisions, and tons of real world ride testing. And all of this to make sure we have a light, stiff stem that can handle tremendous forces from every conceivable angle. The right sized stem helps make the difference for your riding style, shorter stems means more maneuverability and a more playful ride. Thankfully ProTaper makes a