- BB cups made by Praxis for DMR are sealed cartridge bearings for long-life
- - The BSA-threaded BB requires the specific M30 BB tool
- - Please Note: The DMR Axe crank uses a specific 30mm bottom bracket axle and is only compatible with the Axe Bottom Bracket by Praxis
- - Other 30mm crank systems and BB's are not cross-compatible
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$19.99 | $24.99
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$19.99 | $24.99
Product title
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$19.99 | $24.99
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