WH-R9270-C60-HR-TL Dura-Ace Wheel

Product Information

The Shimano Dura-Ace WH-R9270-C60-HR-TL wheel is engineered for riders who prioritize aerodynamic efficiency and raw power transfer. With its substantial 60mm full carbon rim, this wheel slices through the air, making it an ideal choice for flat courses, time trials, and sprints where every watt counts. The "HR" (High Rigidity) designation means you get a 20% increase in lateral stiffness, ensuring that your efforts translate directly into forward motion, especially during powerful accelerations.

Beyond just aerodynamics, the wheel's D2 rim design is optimized to perform exceptionally well in both head-on and crosswind conditions, providing stable and predictable handling. It's designed to be tubeless-ready and is exclusively compatible with Shimano's 12-speed road cassettes, integrating seamlessly into a high-performance Dura-Ace drivetrain.

Features

• 60mm full carbon rim profile for superior aerodynamics
• HR (High Rigidity) version offering 20% increased lateral stiffness for powerful efforts
• D2 rim design optimized for reduced drag in various wind conditions
• Direct Engagement freehub for immediate power transfer
• Tubeless-ready for enhanced comfort, grip, and puncture protection
• Center Lock disc brake mounting for reliable stopping power
• OPTBAL 2:1 spoke lacing pattern for balanced tension and improved rigidity

Specs

• Rim Height: 60mm
• Internal Rim Width: 21mm
• External Rim Width: 28mm
• Wheel Size: 700C (622 x 21C)
• Tire Type: Tubeless, compatible with clincher and folding tires
• Recommended Tire Size: 25-622 (25mm) to 32-622 (32mm)
• Rear Over Locknut Dimension (OLD): 142mm
• Axle Fixing Method: 12mm E-THRU thru-axle
• Speeds: Shimano Road 12-speed specific
• Spokes: 24 (rear), straight pull, bladed, butted (2.0-1.8-2.0mm) stainless steel