Shimano Dura-Ace WH9000 Clincher Wheelset

Features:

• Full carbon/alloy 20.8mm wide rim
• Low rim weight is achieved by reducing the alloy wall thickness from 1.3mm down to 0.7mm, then a patented phosphoric acid anodizing process is used to bond the carbon fibre to the alloy giving an excellent combination of low weight, strength and rigidity
• Carbon reinforced spoke eyelets
• Alloy clincher rim maintains high braking performance
• 20 rear and 16 front stainless steel butted and bladed straight pull spokes
• Elbow-less spokes
• High lateral rigidity is produced with a 3mm offset asymmetric rear rim and wide flange spacing
• Quick engaging freehub every 10 degrees
• Labyrinth double-contact sealing effectively shuts out water and dirt
• Alloy cone with integrated steel Borozon treated bearing races - super mirror finish reduces friction
• Quick and easy to maintain digital click bearing adjustment

• Cassette Compatibility: 10*/11
• Over Locknut: F:100mm/R:130mm
• Axle Type: QR
• QR Skewer Length: F:133mm/R: 163/168mm
• Axle Length: 108mm/141mm
• Contact Seal: Labyrinth and Contact
• Rim Type: Clincher
• Rim Size: 622 X 15C (700C)
• Rim Height: 21mm/23mm
• Rim Tape Recommended: Yes
• Rim Width: 20.8mm
• Spokes: 16/20
• Weight: 1387 grams a pair