SKU: 107836

T47/68 Outboard Bottom Bracket for SRAM DUB

Buy as a bundle
Sale price€319,00
Finish: Standard
Color: Black
Standard
4
4 year warranty
Durable and serviceable design
Low friction
Coated
Lifetime warranty
Durable and serviceable design
Lowest friction
Exceptional corrosion resistance
ALPHA
RS 5-Spoke
RS ALPHA
RS ALPHA Team Edition
ADR

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Sale price€319,00

Product description

The T47 threaded bottom bracket shell utilizes an oversized interface of PF30 and EVO386, but with the benefit and peace of mind of a threaded interface. T47/68 places the bearings outside the width of the frame and is compatible with 68mm wide T47 Outboard frame designs. T47 is a standard created by custom frame builders. It’s threaded, has an inner diameter of 47mm, and is 68mm wide. It has the design benefits of being oversized and wide, but also the practical benefits of threads.

The cups have CeramicSpeed bearings pressed in. There are two bearing options. The Standard Bearing has CeramicSpeed Balls and hardened-steel races. The Coated Bearing has the same balls running on a 3-micron thick coating placed on top of those hardened-steel races for greater durability and less friction still.

This BB is compatible with 68mm frames.

In the box:

  • 2 cups with CeramicSpeed Bearings installed
  • 2 dustcovers
  • Spacer-tube
  • 4 x 1mm spacers
  • 2 x 3mm spacers
  • CeramicSpeed All Round Grease
  • Sticker sheet
Compatibility matrix DUB Bottom Bracket Spacer Guide
Discipline
Road and Tri
SKU
107836
Net weight
123.0 g
Gross Weight
176 g
BB Type
T47 68mm
Crank Diameter
28.99
Crank Brand
SRAM
Crank Width
85.2

Lowest Friction

Optimized Power Transfer

Longest Product Lifetime

Drag

General Maintenance for CeramicSpeed Bottom Bracket and Wheel Bearings

Overview for how to clean and maintain CeramicSpeed Bearings used in Bottom Brackets and Wheel Hubs.

It is always important to follow these instructions and apply the proper maintenance to your CeramicSpeed Bottom Brackets and Bearings in order to achieve the lowest friction and the best longevity.

Installation of 30mm cranks on CeramicSpeed Bottom Brackets

CeramicSpeed Threaded Bottom Bracket installation guide

An overview for installing threaded CeramicSpeed Bottom Brackets including BSA, ITA, T47, and Colnago TF82.6/T45

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