SKU: 105149

T47/86 Inboard Bottom Bracket for SRAM GXP

Buy as a bundle
Sale price$379.00
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$379.00

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. T47/86 places the bearings within the width of the frame and is compatible with 85,5mm wide Trek frames, as well as standard 86mm wide T47 Inboard frame designs. This BB allows you to install Quarq and SRAM 24/22mm spindled cranks into a T47 frame.

Also compatible with TREK T47 85.5mm wide frames.

There are 2 versions: Standard and Coated Bearings. CeramicSpeed bearings come installed in cups and are connected through the shell. Both have super round CeramicSpeed balls and hardened-steel races. The Coated have an additional attribute: a 3-micron thick metallic layer over the races. This addition makes the races harder and smoother, lowering drag and increasing life.

Bottom Bracket tool for installation: BBT-47.

In The Box

  • 2 threaded cups with bearings installed.
  • 2 dust covers.
  • 1mm spacer.
  • 0.5mm spacer.
  • GXP wave washer.
  • Spacer tube.
  • All Round Grease.
Compatibility matrix
Discipline
Road and Tri
SKU
105149
Net weight
116.0 g
Gross Weight
187 g
BB Type
T47 86mm
Crank Diameter
24.0
Crank Brand
SRAM
Crank Width
92.0

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 Shimano cranks on CeramicSpeed Bottom Brackets

CeramicSpeed Bottom Bracket Installation Guide for PF30, EVO386, and BBright frames

An overview for installing any 46mm pressfit CeramicSpeed Bottom Brackets, including PF30, PF30A, EVO386, and BBright

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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