- Designed to fit all 24-millimeter crank spindles and frames with 68 or 73 x BC 1.37-inch bottom bracket shells
- Compatible with Box Three, Box Four, Shimano HollowTech II, and RaceFace X-Type
Today's Stock Status
10+ Available to ship in 2-4 Business Days
UPC: 639266096924
EAN: Not available
Manufacturer Part Number: BX-BB17000EX-BL
BX5720
161320-Q0-L