Bikone BB30-73a Ceramic Bottom Bracket for Shimano
RRP
Code: DCT C PF30-73a
Bikone BB30-73a Ceramic Bottom Bracket for Shimano
BB30-73a Bottom Bracket for Shimano cranks is designed to power every kilometre you ride. It is engineered for cyclist who demand the best in performance and durability. Thanks to our Dual Cup Technology (DC Tech) and our top quality ceramic bearings, you will experience the smoothest of rides, no matter how rough the road gets.
Features
- Dual Cup Technology. Two aluminium cups that perfectly align bearings on both sides, creating a solid centre joint that eliminates any noise or movements issues.
- This bottom bracket uses Hybrid Ceramic Bearings (ABEC5 /P5 – 2RS).
- The cups of Bikone's bottom brackets are made from 6061 Aluminium, a high-strength aerospace-grade aluminium on which Bikeone apply a T6 treatment. That makes the material harder and more durable, ensuring that our cups maintain top performance over time.
- Fully sealed. Axial seals on bearings and fully sealed on all surfaces.
Specification
- Crankset diameter: 24 mm (Shimano)
- Frame width: 73 mm (Compatible only with road frames)
- Frame diameter: 42 mm
- For Pressfit frames
- Weight: 103g
