Shimano Dura-Ace WH-9100-C40 CL Wheelset

The most versatile in the Shimano DURA-ACE wheel lineup, the C40 is the perfect blend of light weight and aerodynamics. The 40 mm ultralight carbon laminate rim is fast and stable in the windiest of conditions. The C40's stiff construction makes it the choice of ProTour sprinters and climbers alike.
Specs:

• 700c clincher rim brake.
• Weight R 835g., F 675g.
• Rim Depth 35mm.
• Rim Width 20.8mm.
• Recommended Tire Size 23-32mm.
• Spacing 100mm / 130mm.
• 16F/21R Butted Spokes.
• Titanium HG Freehub 10/11 Speeds.
• Aluminum Axels.
• QR skewers, rim tape and cassette spacer included.