Ceramicspeed Alpha PF30 Sram Dub road bottom bracket

A bottom bracket built to last longer than the frame. BB ALPHA features hand-built hardened stainless steel races with grade 3 silicon nitride ceramic balls, custom-designed seals and precision dust covers, offering up to 500% more moisture protection while ensuring ultra-low friction performance. The simplified spacer tube design and lighter cups ensure quick installation and a 10% weight reduction compared to previous generations. Precisely match a SRAM DUB crankset with a 28.99 mm spindle to a 46 mm wide 68 mm pressfit bore with external bearings, commonly referred to as PF30, by selecting this high-quality bottom bracket from CeramicSpeed.

Features

• BB type: PF30 68 mm
• Crankset diameter: 28.99
• Manufacturer's weight: 106 g.

Included

• BB ALPHA for PF30 SRAM DUB Road
• DUB spacer kit
• UFO All Round grease 5 ml
• Stickers.