Bontrager Aeolus RSL VR-C Handlebar/Stem Size:420mm The truncated ellipse airfoil tube

The truncated ellipse airfoil tube shapes and Contact SLR/SL Aero cockpit produce the best overall aero performance

GRAVEL OR DIRT WITH THIS ALL-NEW ALUMINIUM ALL-ROUNDER

into a race-ready all-rounder which outperforms anything we have done before

Universal rack and fender lets you customize the bike for fitness riding

MBontrager alloy

Bontrager Aeolus RSL VR-C Handlebar/Stem Size:420mm The truncated ellipse airfoil tubeDescription An integrated bar and stem combo that cleanly and securely holds cables for a refined look and added aerodynamics. This aero upgrade cleans up your cockpit by storing cables securely for a refined look and free speed. The Aeolus RSL bar stem combo is proven in the wind tunnel to save 7 watts, making it 10% faster than its predecessor. It's light, fast, easy to install and Blendr compatible for seamless integration of your light or Garmin.