Protaper ProTaper Stem MTB Headset

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 Aluminum

Stainless Torx Fasteners

Stem Angle (deg)	0
Defined Color	Black
S.H.I.S. Stem Clamp Diameter	28.6
Weight	175
Color	Black
Material	Aluminum
Length	35
Bar Clamp Diameter (mm)	35.0
Stem Length	35Mm