Sram DUB Pressfit Bottom Bracket

DUB™ technology features a better engineered bottom bracket and a new spindle design for a more uniform approach to bottom bracket fitment, better sealing against contamination, and a new measure of durability

For use with all SRAM DUB cranks in PF89/PF92 BB shells
Designed for SRAM DUB (28.9 mm) cranks with
Press-Fit MTB BB frame interfaces
Simpler and lighter than Press-Fit GXP
Stainless steel sealed cartridge bearings
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