Bontrager Aeolus RSL VR-C Integrated Carbon Handlebar/Stem - Genuine OEM Product Air Spring Type Durable Construction: 1-piece caliper construction

Durable Construction: 1-piece caliper construction with 4 aluminum pistons ensures durability and a consistent braking feel

and utility builds that use an internal gear setup

Derailleur Capacity: 20

This derailleur is perfect for riders who demand the best performance from their bikes

Sit-bone GEL pads relieve pressure from soft tissue

Bontrager Aeolus RSL VR-C Integrated Carbon Handlebar/Stem - Genuine OEM Product Air Spring Type Durable Construction: 1-piece caliper constructionBontrager Aeolus RSL Integrated Bar Stem Combo OCLV Carbon Internal Routing Post Recall Version This is one of the fastest cockpit upgrades Bontrager has ever made. The Aeolus RSL bar stem combo is a proven aero weapon, developed in the wind tunnel and ridden at the highest level of the sport. By fully integrating the bar and stem and hiding all cables, it delivers measurable free speed while keeping weight impressively low. Wind tunnel tested to save