Easy-to-install threaded design. Self-aligning bearings increases durability. Oversized cartridge bearings for Road. Fully CNC machined external cups. Cup diameter: 46 mm. Chrome steel bearings. Fits 24 mm axle cranksets. Fits 68 mm wide brackets.
- Bottom Brackets - Threaded
- Allows the installation of 24 mm spindle road cranksets into PF30 shells without adapters.
- Easy-to-install threaded design.
- Self-aligning bearings increase durability.
- Oversized cartridge bearings for Road.
- Fully CNC machined external cups.
- Cup diameter: 46 mm.
- Chrome steel bearings.
- Fits 24 mm spindle cranksets.
- Fits 68 mm wide brackets.
- Requires Tool: BTL-27.L - Tool compatible with 16-notch 44 mm outer diameter bottom brackets.