Vision Metron 4D Flat M.A.S. Handlebar Extensions 31.8mm Clamp Diameter 400mm Width 290mm J-Bend Extensions – Carbon Color-Blue Metallic Glossy Dimensions of tool box: 12

Dimensions of tool box: 12

2 ISO Width (mm) 56 ISO Diameter 406 / 20" BMX

8 Tubeless Folding Black Dual EXO

Aluminum collar with stainless steel bolt washer and barrel nut

Compatible with 160mm and 140mm brake rotors

Vision Metron 4D Flat M.A.S. Handlebar Extensions 31.8mm Clamp Diameter 400mm Width 290mm J-Bend Extensions – Carbon Color-Blue Metallic Glossy Dimensions of tool box: 12The Vision Metron 4D Flat M. A. S. Handlebar is designed for aerodynamic efficiency and ergonomic comfort in road triathlon and time trial disciplines. Its unique 4D shaping promotes a natural wrist angle while the integrated Modular Aero System (M. A. S.) allows for fine tuned positioning. This handlebar is ideal for riders seeking a streamlined cockpit with enhanced control and reduced fatigue over long distances.