#color_Black
SKU: 105130

T45 Bottom Bracket for SRAM GXP

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
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Sale price$379.00
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Product description

Some Colnagos come with the T45 bottom bracket standard. It’s sometimes known as ThreadFit82.5, or just ThreadFit. It has an 82.5mm width and threaded sleeves. This kit allows you to install 24/22mm diameter spindle cranks from Quarq and SRAM on your Colnago.

CeramicSpeed bearings come installed in cups and are connected through the shell. There are 2 versions: Standard and Coated Bearings. 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.

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, Tri, and Track
SKU
105130
Net weight
110.0 g
Gross Weight
181 g
BB Type
Threadfit 82.5 T45
Crank Diameter
24.0
Crank Brand
SRAM
Crank Width
92.0

Product Highlights

Lowest
friction

Optimized
power transfer

Longest Product Lifetime

High resistance to contamination and corrosion

Lowest Friction

Optimized Power Transfer

Longest Product Lifetime

Alternatives

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 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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