DCTech BB86-92 for Sram Dub

Included in the box:

DCTech BB86-92 for Sram Dub cranks

Spacers:

• Ø29 mm 2×1 mm
• Ø29 mm 1×2 mm
• Ø29 mm 1×2.5 mm
• Ø29 mm 1×4.5 mm
• 2×1 mm O-ring

For wide dub cranks it is necessary to purchase a Dub Wide Adaptor Kit.

Technical Specifications:

Assembly specs

• Crankset diameter: 29mm (Sram dub)
• Frame width: from 86.5 mm to 92 mm. (Compatible with mountain and road bikes)
• Frame diameter: 41 mm

Weight

86 grams

Characteristics for DCTech BB86-92 for Sram Dub 

• 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

Warranty:

Lifetime warranty for the cups.

3 year warranty for the bearings.

Check out our warranty terms and conditions here.

Please carefully follow the provided use, installation and maintenance instructions on the following link.