DCTech T47a for Shimano

Included in the box:

DCTech T47a for Shimano cranks.

Technical specification:

Assembly specs

• Crankset diameter: 24 mm (Shimano).
• Frame width: 77 mm (This model is available for both mountain and road bikes).
• Frame diameter: T47.
• For Threaded frames.

This bottom bracket uses a regular T45/T47 for its assembly and dissasembly. Outside diameter of 52mm and Inner diameter of 48.2mm. 16 notch.

Weight

120 grams

DCTech T47a for Shimano 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 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.

Click here to check the compatibility chart between our bottom brackets and the rest of our products.

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 our warranty terms and conditions here.

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

Installation

This bottom bracket is assambled like any other T47 and does not require any special tool. For further information, please check our written manuals