SHIMANO DURA ACE Di2 ST-R9270 2-SPEED STI DUAL CONTROL LEFT exclude_premium_shipping Contend SL

Contend SL

3x High Quality Sealed bearings

Combining advanced technology with a wide range of modes and options

Simplify hill climbs and extend your family adventures with the Kids Ride Shotgun MTB Tow Rope

the NX crankset is engineered for complete chain control-each tooth's profile is precisely engineered to work quietly

SHIMANO DURA ACE Di2 ST-R9270 2-SPEED STI DUAL CONTROL LEFT exclude_premium_shipping Contend SLNow equipped with SERVO WAVE braking technology, the Shimano Dura Ace Di2 ST R9270 brake lever offers unparalleled modulation and control. Wireless shifting provides a clean look on the bike and allows for uniquely fast and precise shifting. All these features are integrated into a DUAL CONTROL shift brake lever that is both lightweight and ergonomic thanks to the use of state of the art materials ensuring optimum comfort and control even under