Bikone DCTech T47 Internal Bottom Bracket 29mm Sram Dub

Bikone DCTech T47 Internal Bottom Bracket Axle 29mm Sram Dub. Bikone Reference: 35010151101603

The BIKONE DCTech T47 Internal dub bottom bracket is designed for cyclists who demand the best in performance and durability, whether they're tackling challenging mountain trails or cruising on roads.

Thanks to our Dual Cup (DC Tech) technology and high-quality bearings, you'll experience the smoothest ride.

For Sram dub wide cranks, a Dub Wide adapter kit is required.

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

Mounting Specifications:

• Crankset Diameter: 29 mm (Sram dub)
• Frame Width: 85.5 – 92 mm (Compatible with road and mountain bikes) Frame diameter: T47 For threaded frames This bottom bracket uses a standard T45/T47 for installation and removal. 52 mm outer diameter and 48.2 mm inner diameter. 16 notches. Weight: 140 grams DCTech T47 Internal for SRAM DUB features: Double 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 6061 aluminum, an aerospace-grade aluminum with high corrosion resistance, which we heat treat with 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.
• Lighter. The number of pins on this bottom bracket has been reduced to make it lighter.

This bottom bracket is compatible with the following replacement parts:

• 6806 Steel Bearings
• 6806 Bearing Kit for SRAM Dub
• PF46 / PF30 / T47 / EVO / BBright / T45 Adapters for SRAM Dub