Shimano Dura Ace Di2 ST-R9150 STI Schalt-/Bremshebel Set Naben with the Shimano Saint M820

with the Shimano Saint M820 group or XTR M9000 group

Kompatibilität Schaltungen: 1x11-fach

featuring excellent stiffness and pedaling efficiency

Crank axle diameter: 24 mm (Hollowtech II)

Shimano Dura Ace Di2 ST-R9150 STI Schalt-/Bremshebel Set Naben with the Shimano Saint M820Compatible with the Shimano Dura Ace Di2 R9100 series the professional group among electronic road bike shifting systems. The Shimano Dura Ace Di2 ST R9150 shift brake levers (STI) are made from the lightest materials and ensure more control and a better riding experience under racing conditions. The lightweight carbon grip material, improved shifter design, and extended reach adjustment range are the result of years of perfection. The STI is