2024 Ceramic Speed T47a Bottom Bracket for SRAM DUB - Black

Ceramic Speed
Availability:
Most in stock items ship within 1-3 business days
$379.00 - $479.00
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Weight:
2.00 LBS
Width:
10.00 (in)
Height:
10.00 (in)
Depth:
8.00 (in)
Current Stock:
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T47a for 77mm asymmetrical shell.

T47a is a threaded bottom bracket shell design, utilizing the oversized interface of BB right, but with the benefit and peace of mind of a threaded interface. Compatible frames feature an asymmetrical 77mm shell width, placing the non-drive side bearing within the frame, and the drive side bearing externally.

Equipped with precision dust covers for a snug & secure fit that also fully protects the face of the bearing delivers exceptional performance without any sacrifices. CeramicSpeed hand-built bearings carry the load from crank to frame with un-paralleled durability & efficiency.

Bottom Bracket tool for installation: CeramicSpeed Dual Socket Tool T45/T47 16-notch 52,2mm cup tool diameter

In The Box

  • 2 cups with CeramicSpeed bearings and dust covers
  • 2-part spacer tube
  • 4 x 1mm spacers
  • 4 x 3mm spacers
  • All Round Grease
  • Spacers for setup and adjustments
  • Decal

Product Highlights

  • Lowest friction
  • Optimized power transfer
  • Longest Product Lifetime
  • High resistance to contamination and corrosion

Click For Compatibility Matrix

Click for DUB Bottom Bracket Spacer Guide

Discipline:
Road and Tri
Net weight:
105.0 g
Gross Weight:
167 g
BB Type:
T47a
Crank Diameter:
28.99
Crank Brand:
SRAM
Crank Width:
85.2