Shimano Wheels & Parts|Dura-Ace WH-R9270-C50-TL Wheels ( 12 Speed Only) (Wheelset) (700c) (Centerlock) (Tubeless)

An all-around road wheelset, ready for raceday or the group ride, the Shimano Dura-Ace WH-R9270-C50-TL is lighter than the C40 that it replaces and nearly as aero as the last generation’s C60. If you have to choose one wheel to rule them all, this is your best bet—with a carbon fiber tubeless-ready rim and new hub design for extra rigidity, the C50 is at home on the criterium circuit, the open road, and even in the mountains.

Features:

• All-round tubeless wheels with balanced aerodynamics and lightweight
• 50mm height full carbon rim
• Internal rim width: 21mm
• Cassette compatibility: while the Dura-Ace freehub body is the same size as 11-speed road, Shimano only recommends using their 12-speed road cassettes. Use of 11-speed cassettes may result in equipment failure.

Specifications:
Wheel Size: 700c
ISO Diameter (ETRTO): 622
Position: Set, Front, or Rear
Tire Type: Tubeless (Clincher)
Brake Type: Disc Brake (Centerlock)
Hub: Dura-Ace
Axle Type: Thru Axle
Hub Spacing: 12 x 100mm (Front), 12 x 142mm (Rear)
Rim: C50
Rim Width: 21mm (Inner), 28mm (Outer)
Valve: Presta
Spoke Count: 24H (Front & Rear)
Spoke Type: Straight Pull
Material: Carbon
Color: Black
Weight: 674 (Front), 787g (Rear)