2024 Ceramic Speed T47/86 Inboard 30mm Bottom Bracket - Black

Ceramic Speed
Availability:
Most in stock items ship within 1-3 business days
$379.00 - $479.00
(No reviews yet)
Weight:
2.00 LBS
Width:
10.00 (in)
Height:
10.00 (in)
Depth:
8.00 (in)
Current Stock:
Adding to cart… The item has been added

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. T47 is a standard created by custom frame builders. Its threaded, has an inner diameter of 47mm, and is 86mm wide. It has the design benefits of being oversized and wide, but also the practical benefits of threads. This kit pairs those bbs with 30mm spindle cranks. 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 86mm frames, and also compatible with TREK T47 85.5mm wide frames.

Bottom Bracket tool for installation: BBT-47.

In the box:

  • 2 cups with bearings installed
  • 2 1mm spacers
  • 2 0.5mm spacers
  • 2 dust covers
  • O-ring
  • Spacer tube
  • All Round Grease
  • Decal

Product Highlights

Lowestfriction

Optimizedpower transfer

Longest Product Lifetime

High resistance to contamination and corrosion

Click for Bottom Bracket Compatibility Matrix

Discipline:
Road and Tri
Net weight:
92.0 g
Gross Weight:
150 g
BB Type:
T47 86mm
Crank Diameter:
30.0
Crank Brand:
SRAM, Easton, FSA, Rotor, Cannondale, and Race Face
Crank Width:
102.0