CeramicSpeed BB ALPHA for BB30 SRAM DUB MTB

A bottom bracket that lasts longer than your frame. BB ALPHA features hardened stainless steel rings, handcrafted with silicon nitride ceramic balls of grade 3, custom seals, and precision protective covers. This provides up to 500% better moisture protection while maintaining ultra-low friction resistance. The simplified spacer sleeve design and lighter shells allow for quick installation and a weight reduction of 10% compared to previous generations. All CeramicSpeed BB ALPHA models are backed by a lifetime warranty.

Precisely combine a SRAM DUB crank arm with a 28.99 mm axle with a press-fit housing with a 42 mm bore and 68 mm width – commonly referred to as BB30 – by choosing this high-quality bottom bracket from CeramicSpeed.

Specifications

• Discipline: Mountain
• Crank brand: SRAM
• Crank diameter: 28.99
• Bottom bracket type: BB30 68mm
• Net weight: 112 g

Included:

• BB ALPHA for BB30 SRAM DUB MTB
• UFO TECH Long Life Bearing Grease 5 ml
• Decal