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WOLFTOOTH

WOLFTOOTH T47i Internal Bottom Bracket 30mm Black

Réf. fabricant : W_WBB-T47I-30-BLK
Experience superior pedalling performance with the Wolf Tooth T47 Internal bottom bracket for 30 mm axles. Designed for cyclists who demand absolute smoothness, outstanding... Read more
Regular price 159,90 €
Regular price Sale price 159,90 €
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Description

Experience superior pedalling performance with the Wolf Tooth T47 Internal bottom bracket for 30 mm axles. Designed for cyclists who demand absolute smoothness, outstanding durability and flawless sealing, this premium component transforms every pedal stroke into pure speed, while protecting your investment against the harshest conditions.

Perfectly suited to T47 frames and 30 mm axle cranksets, this bottom bracket excels on all terrain: road, gravel and MTB. Its robust construction ensures direct and reliable power transfer, giving you the confidence to attack climbs or sprint to the finish line, knowing your equipment won't let you down.

The secret to its performance lies in its custom bearings, polymer bushings that eliminate creaking, and its multi-barrier seal system that keeps out water and dirt. The CNC-machined aluminium cups ensure a precise fit, and installation is straightforward with standard tools, allowing you to focus on what matters most: riding.

 

Ref: 15611319648636

Informations techniques

Standard: T47 Internal
Axle Compatibility: 30 mm
Supported Shell Widths: 85.5–92 mm (via adjustable internal sleeve)
Materials: CNC-machined 6061-T6 aluminium cups; glass-filled nylon inner sleeve; NBR/EPDM/urethane seals; AISI 52100 steel bearings (balls Rc 61–66, races Rc 60–65) with ACOSUR ZNA coating
Sealing: Axle O-ring, bearing groove/race seals, low-friction inner/outer seals, shell O-rings, and labyrinth-type end caps
Weight: 30 mm • 91 g (complete assembly without spacers)
Required Tools: Standard 52-16 splined tool + assembly grease
Available Colours: Black, Orange, Ultraviolet Purple, Raw Silver
Pack Contents: 1x complete bottom bracket (cups + bearings), 2x 2.5 mm shell spacers, axle spacers (0.5 mm, 1 mm, 2 mm, 3 mm, 5 mm) for 30 mm
Made in the USA

Informations prix

*Supplier recommended retail price in September 2025