SHIMANO DURA ACE TUBE-FIT DISC BRAKE WHEELSET-WH-R9270-C60-HR-TL / SHIMANO DURA ACE CARBON WHEELSET-WH-R9270-C60-HR-TL

Similar to the entire DURA-ACE wheelset family, the new C60 is a completely new wheelset design. Unlike the C36 and C50, the C60 uses Shimano OPTBAL 2:1 wire braiding to create a special front hub design to increase lateral rigidity. The C60 also uses a stiffer 1.8 mm wire instead of 1.5 mm. Tested by professional athletes, the C60's lateral stiffness lets you pedal harder when cornering or maneuvering at high speeds. Finally, the new wind tunnel-tested deep-section rims have a faster and more stable cross-section, making them the perfect choice for time trial, triathlon and sprint racers.
HR: High rigidity version +20% Increases lateral rigidity, suitable for powerful riders and sprinters

60mm high full carbon fiber rim

Internal rim width: 21 mm

DIRECT ENGAGEMENT

Compatible with Shimano road 12-speed cassettes only