Fulcrum Shimano 11 Speed 12mm Axle Freehub

Fulcrum wheels can be converted to Shimano 11 speed with a simple freehub swap. No need to dish wheel.

For use with Shimano 11 and Shimano and SRAM 8, 9 and 10 speed cassettes

• For use with Shimano and SRAM 8, 9, 10 and 11 speed cassettes
• For use with Fulcrum and Campagnolo wheels that use 12mm axles and sealed cartridge bearings
• Also known as Campagnolo FH-BU015X1, identical part
• Replaces R5-020, WH-KX9 and FH-BU015X
• Fits Fulcrum Red Wind and Racing 4, 5, 6 and 7 wheels, Campagnolo Bullet, Scirocco, Vento and Khamsin wheels including CX variants, Campagnolo Mirage, Veloce and 2007/8 Centaur hubs

Not for hubs with 15mm freehub ( Racing Zero, RAcing Speed, Racing XLR, Racing One, Racing 3)