Renthal’s revolutionaryDuostem combines high strength with ultra-low weight. The stem is horizontally divided, allowing it to be machined in two pieces. This methodgives unrestricted access to the stem core, enabling weight to be reduced to the absolute minimum, without compromising strength.

In addition this provides an uninterrupted U-shape clamping area, which eliminates the stress risers found on most other stems, which can lead to handlebar failure.

The Renthal Duostem is designed to ride faster, jump further and last longer.

Features
CNC machined from 6082 T6 aluminium alloy
Split stem design for maximum weight reduction
U-shape cradle clamp eliminates handlebar stress raisers found with traditional stems

Specifications

Length 40mm, 50mm Angle 10 Stack Height 40mm Clamp Diameter 31.8mm Steerer Clamp 28.6mm Color Black/Gold Weight 40mm: 124g, 50mm: 143g