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Ships within 48 hours · Estimated delivery Aug 31 - Sep 5
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Description
Wolf Tooth Bottom Bracket - BSA 68/73mm - 24mm Spindle - Raw SilverCustom engineered by Wolf Tooth to be durable, reliable, lightweight, and smooth. Weather sealing was a main focus with o ring seals on the spindle and inner shell, a wiper connection seal between the bearing and the end cap, bearing race seals, and labyrinth end cap design. To prevent creaking, spindle bushings separate the bearing inner race and crank spindle to eliminate metal on metal contact. Custom chrome bearings are hardened for durability and
Custom engineered by Wolf Tooth to be durable, reliable, lightweight, and smooth. Weather sealing was a main focus with o-ring seals on the spindle and inner shell, a wiper connection seal between the bearing and the end cap, bearing race seals, and labyrinth end cap design. To prevent creaking, spindle bushings separate the bearing inner race and crank spindle to eliminate metal-on-metal contact. Custom chrome bearings are hardened for durability and reduced friction with ZNA corrosion-resistant coating, while ball diameter, width, and counts were custom selected for performance with each spindle diameter.
This 24mm bottom bracket will most commonly be used with Shimano cranks, as they use a 24mm spindle.
Installs with standard 46mm 12 notch spline bottom bracket tool. (Same as DUB and RaceFace BBs)
Included Spindle Spacers: 2x 0.5mm, 2x 1mm, 2mm, 3mm, 5mm
- TECH SPECS
| Model | AlSl 52100 Custom |
| Spindle Interface | 24mm |
| Shell | BSA |
| Shell ID | 33.6mmx24tpi |
| Width | 68/73mm |
| Color | Raw Silver |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.9 ★★★★★
Based on 30 reviews
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Product Reviews
★★★★★ 4
Exact replacements for ‘25 Forester air/cabin filters
Color: gray
Exact replacement set for ‘25 Subaru Forester. Reasonable cost, quality seems OK. Easy install.
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Reviewed in the United States on May 25, 2026
★★★★★ 5
Work Great
Color: gray
Works well in my car good quality and the cost is not bad compared to the other brands. Easy to install.
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Reviewed in the United States on April 8, 2026
★★★★★ 5
Dealer wanted $200, Changed them in 5 min
Color: gray
Good quality, saved a lot of money over having a dealer or mechanic change them.
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Reviewed in the United States on May 13, 2026
★★★★★ 5
As good as the original
Color: gray
Perfect fit engine air filter and cabin air filter.
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Reviewed in the United States on January 9, 2026
★★★★★ 4
Nice price for a good product
Color: gray
They’re a great fit at a good price I’ve used them before and I put them in before I have my oil change done because otherwise they try to charge you like lots of money for both of those when it takes five minutes max to get them both in your car
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Reviewed in the United States on April 1, 2026