Shimano Shimano Dura Ace Di2 ST-R9270 / BR-R9270 Road Hydraulic Disc Brakes bike/components/brakes & brake parts po-brix1wmncl-225 Features an asymmetric tongue

Features an asymmetric tongue

Built for blizzards

moisture-wicking recycled polyester main body for maximum cooling

Waterproof and Windproof

About the artwork

Shimano Shimano Dura Ace Di2 ST-R9270 / BR-R9270 Road Hydraulic Disc Brakes bike/components/brakes & brake parts po-brix1wmncl-225 Features an asymmetric tongueThe DURA ACE ST R9270 2x12 speed Dual Control levers with Wireless Di2 connectivity deliver a clean aesthetic and simple setup while reimagined ergonomics bring a new level of comfort and control. 2x12 speed Dual Control lever with 4. 6mm longer reach for increased security and control Refined hood for improved ergonomics and aerodynamics with improved button access SERVO WAVE technology enhances brake performance thanks to a faster initial bite point