Bikone Bearings
Bikone DCTech BB86-92 Bottom Bracket for BB30
BIKONE DCTech BB86-92 BB30 bottom bracket is designed for cyclist who demand the best in performance and durability for the best price– wheter you are teckling tough mountain trails or cruising on smooth roads. Thanks to our Dual Cup Technology (DC Tech) and our top quality steel bearings, you will experience the smoothest of rides.
Assembly instructions: Click here
For a correct compatibility, mountain cranks should be always mount on mountain frames and road cranks on road frames.
Product information
Included in the box
BB86-92 bottom bracket for BB30 cranks.
Spacers not included.
Technical specifications
Assembly specs
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- Crankset diameter: 30 mm (BB30)
- Frame width: from 86.5 mm to 92 mm. (Compatible with mountain and road bikes)
- Frame diameter: 41 mm
- For Pressfit frames
Weight
83 grams
Characteristics
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- Dual Cup Technology. Two aluminium cups that perfectly align bearings on both sides, creating a solid center joint that eliminates any noise or movements issues. Find out more about our technology here.
- This bottom bracket uses Chronium Steel Bearings (ABEC5 /P5 - 2RS).
- The cups of our bottom brackets are made from 7075 Aluminium, a high-strenght aerospace-grade aluminium on which we apply a T6 treatment. That makes the material harder and more durable, ensuring that our cups mantain top performance over time.
- Fully sealed. Axial seals on bearings and fully sealed on all surfaces.
If you are unsure about the compatibility between your bike and this bottom bracket, please contact customer.support@bikone.com
Instalation
This bottom bracket is assambled like any other and it doesn't require any special tool. For further information, please check our written manuals.