Bikone BB86-92/PF41 Ceramic Bottom Bracket for Shimano
The Bikone BB86-92/PF41 Ceramic bottom bracket for Shimano cranks is designed for cyclists who demand the utmost in performance and endurance, whether you are tackling challenging mountain trails or riding smooth roads. Thanks to our Dual Cup Technology (DC Tech) and high-quality ceramic bearings, you will experience an exceptionally smooth pedalling.
For proper compatibility, mountain bike cranks must always be fitted on mountain bike frames, while road cranks should be fitted on road frames.
What is included in the package
Technical Specifications
Assembly Data
Crank diameter: 24mm (Shimano)
Frame width: from 86.5 mm to 92 mm (Compatible with mountain and road bicycles)
Frame diameter: 41 mm
Compatible with Pressfit frames
Weight
Features of the BB86-92/PF41 Ceramic Bottom Bracket for Shimano
Dual Cup Technology: Two aluminium cups that perfectly align the bearings on both sides, creating a solid central joint that eliminates any noise or movement issues. Learn more about our technology here.
Hybrid ceramic bearings (ABEC5/P5 – 2RS): For greater durability and optimal performance with every pedal stroke.
Cup material: The cups are made of 7075 aluminium, a high-strength aerospace aluminium, treated with T6 tempering to make it harder and more resistant, ensuring our cups maintain high performance over time.
Fully sealed: Bearings with axial seals and fully sealed on all surfaces to protect against contaminants and ensure long life.
Weight and Size Specifications
The Bikone BB86-92/PF41 Ceramic Bottom Bracket is the ideal choice for those seeking superior performance, reliability and endurance, whether you are pedalling over rough ground or on paved roads. Thanks to the Dual Cup Technology and the ceramic bearings, your pedalling will be smoother and more efficient, allowing you to tackle any route with ease.
