Reverse E-Black One D-2 Stem 01633

- Tested and certified for E-Bike use according to German EFBE EPAC MTB-GR Tri-Test which is one of the toughest test procedures in the world\n- One stem fits 2 handlebar diameters \n- Special shim provides fitment for 31.8mm bars, and when removed, allows use of 35mm bars\n- Intelligent no-gap clamp design in the bottom ensures no pinch points, and provides equal clamping force for safety and stability\n- Aluminum 6061 T6\n- 152g