The DK Chamberlain top load stem is CNC machined from 6061-T6 aluminum. Key features include an offset pinch slot for maximum bolt/thread engagement and a center pilot bore for weight reduction.
Reach: 53mm or 63mm Rise: 31mm Clamp Bolts: 8 x 1.25mm (x4) Pinch Bolts: 8 x 1.25mm (x2)
