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Wolf Tooth T47 Internal Bottom Bracket
Sale price
$139.95
Regular price
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In Stock Ships in 1-2 weeks based on its location
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SKU: WBB-T47I-30-BLK Option: 30mm / Black
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Stock Availability by Location
RA Cycles Brooklyn In stockLow stock (1 left)Low stock (2 left)— Out of stock— Not immediately available
105 5th Ave, Brooklyn, NY 11217718-636-5242
* Available for in-store pickup in 2-4 hours
* Available for in-store pickup in 2-4 hours
* Available for in-store pickup in 2-4 hours
RA Cycles Walnut Creek In stockLow stock (1 left)Low stock (2 left)— Out of stock— Not immediately available
2099 Mt Diablo Blvd, Walnut Creek, CA 94596925-433-7099
* Available for in-store pickup in 2-4 hours
* Available for in-store pickup in 2-4 hours
* Available for in-store pickup in 2-4 hours
Distribution Center - East In stockLow stock (1 left)Low stock (2 left)— Out of stock— Not immediately available
Distribution Center - Central In stockLow stock (1 left)Low stock (2 left)— Out of stock— Not immediately available
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Wolf Tooth T47 Internal Bottom Bracket
$139.95
Wolf Tooth T47 Internal Bottom Bracket Info
The Wolf Tooth T47 Internal Bottom Bracket is built around a bearing system that earns its keep in the real world — custom-designed balls and races machined from hardened chrome bearing steel, then treated with an ACOSUR ZNA coating that delivers corrosion resistance comparable to stainless after a 500-hour saltwater test. The result is a bottom bracket that stays quiet, spins freely, and holds up across seasons.
Creaking is eliminated through custom polymer spindle bushings that remove metal-on-metal contact entirely. The adjustable-width sleeve fits T47 internal shells from 85.5mm to 92mm, and the whole unit installs and removes with a standard 52-16 spline tool — no specialist kit required. Wolf Tooth also backs every bottom bracket with a lifetime warranty on the bearings and a Right to Repair program, so replacement parts and service guides are available when you need them.
Wolf Tooth T47 Internal Bottom Bracket Specs at a Glance
- Spindle compatibility: 29mm DUB (also available in 24mm and 30mm variants)
- Shell compatibility: T47 Internal, adjustable 85.5mm – 92mm width
- Bearing material: Hardened chrome steel with ACOSUR ZNA corrosion-resistant coating
- Tool interface: Standard 52-16 spline
- Origin: Engineered, machined, and assembled in Minnesota, USA
PRICE MATCH GUARANTEE
We will price match against advertised or quoted prices from other authorized dealers of the product!