ProTaper Vice Stem Size:30mm Number of gears - rear:

Number of gears - rear: 12

5" – 568mm ± 2mmNipples: Alpina Nylock Brass ExternalSpoke Tension: 120kgfBrake Type: Centerlock

the trigger allows only single gear jumps

Pedals: Platform

ProTaper Vice Stem Size:30mm Number of gears - rear:On the surface, a stem may look simple, but under that beautiful veneer lies hours of 3D modeling, countless FEA revisions, and tons of real world ride testing. We do all of this to make sure we have a light, stiff stem that can handle tremendous forces from every conceivable angle. Specifications 31. 8mm Clamp DiameterWeight: 175gHardware: Torx, A2 StainlessMaterial: 3D Forged and Machined 6061 AlloyLength: 30mm 50mm Mfr Claimed Weight 175g