SKU: 110955

T47/68 Outboard Bottom Bracket for Shimano Gravel

Sale price$479.00
Finish: Coated
Color: Black
Standard
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$479.00
Aero ALPHA

Product description

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.

Our Gravel bottom brackets are built with CeramicSpeed Coated bearings and equipped with UFO Long Life Grease for the ultimate in durability and protection in all environments.

The cups come with CeramicSpeed Bearings installed, coated bearings and hardened-steel races for longer life and less bearing drag.

This BB is compatible with 68mm frames.

Bottom Bracket tool for installation: BBT-69.

In the box:

  • 2 threaded cups with CeramicSpeed Bearings installed
  • 2 dust covers
  • Spacer tube
  • Long Life Grease
  • Decal
Compatibility Matrix
Discipline
Gravel and Cross
SKU
110955
Net weight
117.0 g
Gross Weight
228 g
BB Type
T47 68mm
Crank Diameter
24.0
Crank Brand
Shimano
Crank Width
90.5

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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