Ceramicspeed T47a Sram Dub Blue Non Coated Bottom Bracket

There is an asymmetrical bottom bracket designed for bicycle frames with a housing width of 77mm.

HIGHLIGHTS

Handmade ceramic bearings in aluminium bearing shells
For SRAM DUB 29mm cranks.

There is an asymmetrical bottom bracket designed for bicycle frames with a housing width of 77mm. CeramicSpeed bottom brackets offer extreme stiffness, low friction, high reliability and unmatched durability. All bearings are equipped with high-quality CeramicSpeed balls and have been pressed into shells made of aluminum. The ceramic balls, are rounder, smoother, harder, lighter and more durable than steel balls.

The CeramicSpeed T47a reduces drag by 75% compared to traditional bottom brackets. The precision dust caps have a snug and secure fit. These fully protect the face of the bearing while providing exceptional performance without sacrificing.

INCLUDED

• 2 bearing cups with CeramicSpeed bearings and dust caps.
• 2-piece spacer tube
• CeramicSpeed grease
• Spacer for adjustments
• sticker

SPECIFICATIONS

• Product Name: CeramicSpeed T47a Bottom Bracket for SRAM DUB
  
• Manufacturer: CeramicSpeed
  
• Activity: Cycling
  
• Material: Aluminium, Steel, Ceramic
  
• Usage bikesport: Road Bike, Allroad / Gravel
  
• Bottom bracket type: T47
  
• Bottom bracket axle profile: SRAM DUB
  
• Bottom bracket case width: 77 mm
  
• Bottom bracket construction: Bottom Bracket Cups
  
• Model year: 2025
  
• Collection: Full year
  
• Color: Black