Wolf Tooth BSA Bottom Bracket 24mm / 29mm / 30mm Black, Orange, Purple, Silver, Blue, Espresso, Gold, Olive, Red
Product details
| Management number | 210374293 | Release Date | 2026/04/02 | List Price | $51.98 | Model Number | 210374293 | ||
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Wolf Tooth BSA Bottom Brackets are engineered to be smooth, durable, lightweight, fast, and user-serviceable. Our ground-up design features custom bearings, seals, bushings, and cups, which eliminate creaking and balance best-in-class weather sealing with optimized bearing radial compression, alignment, and preload for low drag. They're available for 24mm Shimano, 29mm DUB, and 30mm spindle diameters for maximum compatibility, and four colors to match your other Wolf Tooth Color Shop components. The bearings in Wolf Tooth Bottom Brackets feature a custom design. The balls and race are made from a hardened chrome bearing steel. This has a higher surface hardness than stainless, which improves the durability of bearing races and reduces spinning resistance and noise. An ACOSUR ZNA coating has also been applied to the race to provide corrosion resistance that is equal to or better than stainless steel after a 500-hour saltwater test. Bearing material paired with an extensive sealing system and the elimination of metal-on-metal contact means Wolf Tooth Bottom Brackets have superior performance in all conditions. - Compatible with 24, 29 DUB, and 30mm spindle cranksets - Adjustable-width sleeve fits 68mm - 73mm BSA bottom bracket shells - Best-in-class weather sealing protects bearings from water, mud, debris - Custom Polymer spindle bushings eliminate creaking - Installation and removal with standard 44-16 (24mm) and 46-12 (29mm DUB, 30mm) spline tools - Engineered, machined, and assembled at Wolf Tooth HQ in Minnesota, USA Bottom brackets ship with the following shell and spindle spacers: - 2x2.5mm shell spacers - 24mm spindle - 2x 0.5mm, 2x 1mm, 2mm, 3mm, 5mm spindle spacers - 29mm spindle - 2x 0.5mm, 2x 1mm, 3mm, 5mm, 7.5mm spindle spacers - 30mm spindle -2x 0.5mm, 2x 1mm, 2mm, 3mm, 5mm spindle spacers Compatibility - 68, 73 width BSA Bottom Bracket Shells - Included adjustable-width internal sleeve fits 68-73mm width BSA bottom bracket shells - 83mm and 100mm width internal sleeves are also available for purchase
- Made in the USA
- Compatible with 24mm, 29mm DUB, and 30mm spindle cranksets
- Adjustable-width sleeve fits 68mm-73mm BSA bottom bracket shells
- Polymer spindle bushings aid in eliminating creaking
- Installation and removal with 44-16 (24mm) and 46-12(29mm DUB,30mm) spline tools
| Size | 30mm |
|---|---|
| Color | Black |
| Style | Bottom Brackets |
| Material | Aluminum, Plastic |
| Brand Name | Wolf Tooth |
| Model Name | BSA Bottom Bracket 30mm |
| Item Weight | 90 Grams |
| Part Number | WBB-BSA-30-BLK |
| Manufacturer | Wolf Tooth Components |
| Package Weight | 0.12 Kilograms |
| Number of Items | 1 |
| Suggested Users | unisex-adult |
| Included Components | Bottom Bracket with Shell spacers and Spindle spacers |
| Warranty Description | 1 Year Manufacturer Warranty |
| Item Dimensions LxWxH | 9 x 4.5 x 4 inches |
| Item Package Dimensions L x W x H | 4.96 x 2.44 x 2.32 inches |
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