Save watts and ride faster with guaranteed lowest friction, optimized power transfer, and longest product lifetime
Covered by a lifetime warranty
Developed to improve upon original Ceramic Speed BB, isolating all elements that make up the design. Each part looked at in detail as a potential for improvement
10% lighter
DUB specific cups for right setup with less spacers
Stainless steel races for longer durability
Refined light contact seals for 500% increased contamination protection without additional drag
Improved dustcover design for increased longevity and reduced maintenance
External BSA, English threaded bottom bracket
Road: Allround Grease
Gravel and MTB: Longlife Grease
TECH SPECS
Model
Alpha Road
Spindle Interface
30mm
Shell
BSA
Shell ID
33.6mmx24tpi
Width
68mm
Color
Black
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