Description

DCTech EVO for Sram Dub bottom bracket is designed to power every kilometer you ride. It is engineered for cyclist who demand the best in performance and durability, wheter you are teckling tough mountain trails or cruising on roads. Thanks to our Dual Cup Technology (DC Tech) and our top quality steel bearings, you will experience the smoothest of rides.For a correct compatibility, mountain cranks should be always mount on mountain frames and road cranks on road frames.
Features:
– 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 6061 Aluminium, an aerospace-grade aluminium with high corrosion resistance 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 completely sealed on all surfaces.
Specifications:
– Crankset diameter: 29 mm (Sram dub)
– Frame widht from 86.5mm to 92mm. Compatible with both mountain (EVO 392) and road bikes (EVO 386).
– Frame diameter: 46 mm
– For Pressfit frames
Weight: 0.149 kg
Replacements compatibility:
– 6806 Steel Bearing
– 6806 Bearing Kit for Sram Dub
– Adapters for PF46 / PF30 / T47 /
– EVO / BBright / T45 for Sram Dub
Included in the box:
– Two 2 mm spacers
– One 1 mm spacer
– DCTech EVO for Sram Dub cranks