Assembly specs
Crankset diameter: 29mm (Sram dub)
Frame width: 68 – 73 mm (Compatible with road and mountain bikes)
Frame diameter: BSA
For Threaded frames
This bottom bracket uses a regular BSA tool for its assambly and dissasambly.
Weight
102 grams
DCTech BSA for Sram Dub Characteristics
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-strength aerospace-grade aluminium on which we 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.
Lighter. The number of pins on this bottom bracket has been reduced to make it lighter.
If you are unsure about the compatibility between your bike and this bottom bracket, please contact info@dogoodco.in
