CeramicSpeed BB ALPHA for BB92 Shimano MTB

A bottom bracket that lasts longer than your frame. BB ALPHA features hardened stainless steel race rings, handcrafted with grade 3 silicon nitride ceramic balls, specially developed seals, and precise dust caps – for up to 500% better moisture protection while maintaining ultra-low friction performance. The simplified spacer design and lighter cups allow for quick installation and a 10% weight reduction compared to previous generations. All CeramicSpeed BB ALPHA models are backed by a lifetime warranty.

Precisely combine a crank with a 24 mm axle from Shimano or other brands with a press-fit socket with a 41 mm bore, 92 mm wide – commonly referred to as BB92 – by choosing this high-quality bottom bracket from CeramicSpeed.

Specifications

• Discipline: Mountain
• Crank brand: Shimano
• Crank diameter: 24.0
• Bottom bracket type: BB92
• Net weight: 79 g

Included:

• BB ALPHA for BB92 Shimano MTB
• UFO TECH Long Life Bearing Grease 5 ml
• Decal