Shimano Ultegra WH-R8170-C36-TL 700c Disc Carbon Clincher 36mm - 12x142 mm - 11/12-Speed Rear

• WH-R8170 TL carbon clincher disc brake designed to meet pro road race criteria
• Lightweight clincher full carbon 36 mm deep rim for improved aerodynamics, increased rigidity and excellent inertia for sprinters and TT specialists
• Easy to use Center Lock rotor mount for use with disc brakes
• Stainless steel butted (2.0-1.8-2.0) and bladed straight pull spokes for optimal balance and rigidity (OPTBAL)
• Elbow-less spokes make for a strong yet compliant wheel
• High lateral rigidity is produced with a wide flange spacing
• Labyrinth double-contact sealing effectively shuts out water and dirt
• Alloy cone with integrated steel Borozon treated bearing races - super mirror finish reduces friction
• Freehub uses direct engagement interlocking faces for quick power transfer
• Cold forged, machined aluminium hub shell and oversized 7075 alloy axle keep the wheel weight to a minimum
• 700C clincher compatible
• For 142 x 12 mm axle
• 11-12-speed compatible rear wheel

Wheel Variations:

C36 - Focus on Climbing
C50 - All-rounder
C60 - For high speed