Description: Lightweight, high strength aluminium alloy construction. Single recessed groove cable routing. offers a choice of comfortable positions. Thick tube, sturdy and durable Easy to install, complete set, ready to be installed and used right away. Handlebar Can be used for MTB, road bikes, long-distance mountain travel bikes, etc. Specification: Material: 6061 Alloy Color: Black Size Chart: Length: 370mm/14.57mm; Middle diameter: 25.4mm/1in; Outer diameter of the tube end: 22.2mm/0.87in; Innner diameter of the tube end: 18mm/0.71in. Thickness of the tube: 2.1mm/0.08in. Package Includes: 1 Piece Bicycle Handlebar