Reverse Black One D-2 Stem (31.8/35.0) 35mm Black/Black

One stem fits 2 handlebar diameters- Special shim provides fitment for 31.8mm bars, and when removed, allows use of 35mm bars- Intelligent no-gap clamp design in the bottom ensures no pinch points, and provides equal clamping force for safety and stability- Aluminum 6061 T6- 152g