SHIMANO DURA ACE Di2 ST-R9270 12-SPEED STI DUAL CONTROL RIGHT Giant_kids WLAN / Wifi (2

WLAN / Wifi (2

5" wheels with up to 4

Now with a stronger clamping mechanism that can stay attached to the bike

90 hrs (Flash)

SHIMANO DURA ACE Di2 ST-R9270 12-SPEED STI DUAL CONTROL RIGHT Giant_kids WLAN / Wifi (2Now 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