Vision Metron 4D Flat M.A.S. Handlebar Extensions 31.8mm Clamp Diameter 400mm Width 290mm J-Bend Extensions – Carbon Color-Blue Metallic Glossy but prevents the abrupt ramp

but prevents the abrupt ramp up in the final part of the compression curve

8 Tubeless Folding Black Dual EXO

FSA stainless bearings

Aluminum collar with stainless steel bolt washer and barrel nut

The new shape offers exceptional comfort tailored for today’s riding style

Vision Metron 4D Flat M.A.S. Handlebar Extensions 31.8mm Clamp Diameter 400mm Width 290mm J-Bend Extensions – Carbon Color-Blue Metallic Glossy but prevents the abrupt rampThe 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.