CeramicSpeed BB30 Bottom Bracket
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- Save watts and ride faster with guaranteed lowest friction, optimized power transfer, and longest product lifetime
- BB30 bottom bracket standard, BB30 for 30mm spindle cranks are a pair of CeramicSpeed bearings while BB30 for 24mm and 29mm spindle cranks have machined aluminum cups with CeramicSpeed bearings
- Coated: metallic layer that covers bearing races making them 75% harder than steel. Even lower friction and highly resistant to corrosion
- Offered in 24mm for Shimano, FSA, Race Face, etc, 28.99mm for SRAM DUB, and 30mm spindles
- 24mm and 29mm in the box: 2 cups, 2 dust covers with built-in spacers, 4x1mm spacers, 10mm syringe of All Round Grease, and sticker sheet
- 30mm in the box: 2 bearings, 2x1mm spacers, 2x0.5mm spacers, o-rings, 10mm syringe of All Round Grease, and sticker sheet
- FREE SHIPPING!