Mid BB kit from Stay Strong. This Kit includes 2 Sealed bearings, CNC'd anodized spacers with Stay Strong logo, centre tube spacer & multiple adjustment axle washers for precise crank installation. Available in sizes to fit all common c...
Reviews
4.9
56 ratings
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Great bottom bracket
Been running this bottom bracket, riding street and trails.
No problems, still very smooth months later
H
Harley · May 31, 2026
Fits great for 29 inch Bomma
Fits great on the 29-inch Mafia Bomma. Comes with a few extra spacers, which will definitely come in handy when upgrading the sprocket.
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Arturs · May 8, 2026
Recommended. Source BMX had the exact part I needed. Delivery time was fast. Item was well packaged. Very happy with my purchase. I would definitely shop at Source BMX again. A+