Marisol. Age: 20.
CycleCare Bundles. Micro SD Cards. Windscreen Chip Repair.
Kiley. Age: 31.
TruVativ/SRAM GXP 83mm Bottom Bracket
Marley. Age: 27.
GXP bottom brackets
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Even new bikes with new high-end drivetrains can, and usually do, ship with bottom brackets using steel bearings. Even if perfectly maintained, those steel bearings just won't roll as smoothly or efficiently as our ceramic steel bearings. Beyond the basics of keeping your bottom bracket clean and maintained, perhaps the most important step is ensure your bike's best performance is using a bottom bracket manufactured with high-quality ceramic bearings.