mixed alpha 40 50 ii disc wheelset Driver body type:Shimano 11.12S/Sram 10.11S The upgraded U/V rim profile

The upgraded U/V rim profile combines the aerodynamic stability of a U-shape with the wind-cutting efficiency of a V-shape

Frame Size M/L Bottom Bracket BSA Headset Top 1-1/8"

Putting these rims will be like putting your bike on a diet and getting instant results

Nipple  Alloy  Color: Black Cassette Compatibility  Shimano 10/11/12 Speed

mixed alpha 40 50 ii disc wheelset Driver body type:Shimano 11.12S/Sram 10.11S The upgraded U/V rim profileThe Alpha II Disc Road Bike Wheelset features a 23mm inner width for a wider tire, providing improved stability and performance. With D21 hubs, this entry level option is perfect for beginners looking for an affordable high quality wheelset. Upgrade your ride with these precision engineered wheels. Specification Type Carbon Disc Wheelset Rims Front: Alpha 40 II Disc Wheelsets Rear: Alpha 50 II Disc Wheelsets Material 100% Carbon Fiber Toray T700 &