CeramicSpeed BB ALPHA Bottom Bracket for BSA SRAM DUB Road – Threaded 68mm, 28.99mm
The CeramicSpeed BB ALPHA for BSA SRAM DUB Road is the bottom bracket designed to deliver superior performance and extreme durability. Compatible with BSA (English Threaded) 68 mm frames and SRAM DUB 28.99 mm cranksets, it represents the ultimate solution for those seeking pedaling smoothness, wear resistance, and protection from external elements.
This high-end bottom bracket uses grade 3 Silicon Nitride ceramic bearings, hand-assembled on hardened stainless steel races, to ensure ultra-low friction and above-average durability. The custom seals and precision dust covers provide up to 500% better moisture protection compared to standard bearings.
The new simplified design of the spacer tube and the lightweight cups offer faster installation and a 10% weight reduction compared to the previous generation.
Like all bottom brackets in the CeramicSpeed BB ALPHA series, this model is also covered by a lifetime warranty, confirming the product's reliability over time.
Main features:
Compatible with BSA (English Threaded) 68 mm frames
Designed for SRAM DUB cranksets with 28.99 mm spindle
Bearings in grade 3 Silicon Nitride ceramic, hand assembled
Hardened stainless steel races for maximum durability
Custom seals and precision dust covers
Moisture protection up to 5 times higher compared to standard bearings
Extremely reduced friction for a smoother pedal stroke
Simplified spacer tube for quick installation
Lightened cups: -10% weight compared to previous models
Lifetime warranty offered by CeramicSpeed
Package contents:
Technical specifications:
Discipline: Road, Triathlon, Track
Bottom bracket type: BSA (English threaded) 68 mm
Crank spindle diameter: 28.99 mm
Crankset compatibility: SRAM DUB
Bottom bracket shell width: 69 mm
Net weight: 87 g
Gross weight: 213 g
Product SKU: 115414
