Bikone DCTech BB86/92 Bottom Bracket 30mm

Bikone DCTech BB86/92 30mm bottom bracket. Bikone Reference: 35010160101603

The DCTech BB86-92 bottom bracket for 30mm axles is designed for cyclists who demand the best in performance and durability at the best price, whether they're tackling challenging mountain trails or cruising smooth roads.

Thanks to our Dual Cup (DC Tech) technology and premium steel bearings, our bottom bracket will give you the smoothest possible pedal stroke.

For proper compatibility, mountain bike cranks should always be mounted on mountain bike frames and road bike cranks on road bike frames.

Features of the DCTech BB86-92 for 30mm Axle Cranks

• Dual Cup Technology. Two aluminum cups perfectly align the bearings on both sides, creating a solid central seal that eliminates any noise or movement issues.
• This bottom bracket uses Chronium steel bearings (ABEC5 / P5 – 2RS).
• Our bottom bracket cups are made from 7075 aluminum, a high-strength, aerospace-grade aluminum that we heat-treat to T6. This makes the material harder and more durable, ensuring our cups maintain peak performance over time.
• Fully sealed. Axial seals on the bearings and fully sealed on all surfaces.

DCTech BB86-92 Specifications for 30mm:

• Crankset Diameter: 30 mm
• Frame Width: 86.5 mm to 92 mm. (Compatible with road and mountain bikes)
• Frame Diameter: 41 mm
• Weight: 90 grams