CeramicSpeed BB ALPHA for BB30 SRAM DUB Road

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

Precisely combine a SRAM DUB crank with a 28.99 mm axle with a press-fit bore of 42 mm diameter and 68 mm width (commonly referred to as BB30).

Specifications

• Discipline: Road, Tri, and Track
• Crank brand: SRAM
• Crank diameter: 28.99
• Crank width: 86.0
• Bottom bracket type: BB30 68mm
• Net weight: 112 g

Included:

• BB ALPHA for BB30 SRAM DUB Road
• UFO TECH All Round Bearing Grease 5 ml
• Sticker