CyclingCeramic 4130 Ceramic Bottom Bracket 30mm 86-5mm - Bl

This bottom bracket from CyclingCeramic is designed for 4130, BB86, and BB30-compatible setups with an 86.5mm bottom bracket width and a 30mm crank axle. The ceramic bearings ensure smooth crank rotation, making it an excellent replacement or upgrade when your existing bottom bracket feels rough, worn, or develops play during pedaling. Always check the frame standard, bottom bracket width, crank axle diameter, and crankset compatibility before installation.

- Suitable for 4130, BB86, and BB30-compatible bottom bracket setups
- Designed for 30mm crank axle systems
- 86.5mm bottom bracket width
- Ceramic bearing construction for smooth crank rotation
- Ideal for replacing a worn, rough, or loose bottom bracket

Specifications
Brand: CyclingCeramic
Type: Bottom bracket
Width: 86.5 mm
Color: Black