M30 Thru 68/73mm BSA Silver Bottom Bracket with Sleeve
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Product details
| Management number | 236213552 | Release Date | 2026/07/09 | List Price | US$22.00 | Model Number | 236213552 | ||
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Praxis M30-Thru BSA Threaded Bottom Bracket
The Praxis M30-Thru BSA BB is designed for installing Doon and Lyft cranks into BSA threaded frames. It also supports other 30mm spindle cranks, including SRAM, RaceFace/Easton Cinch, Rotor Rex/3D+, and CaneCreek eeWings.
Specifications
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Product: M30-Thru BSA Threaded Bottom Bracket
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Compatibility: Praxis Doon or Lyft cranks; other 30mm spindle cranks as listed above
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Shell Widths: 68mm Road | 68/73mm MTB
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Bearings: Cartridge steel or ceramic (Grade 5 / ABEC 5 for ceramic version)
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Bearing Sizes: 30mm drive / 30mm non-drive
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Material: Forged & machined heat-treated alloy cups
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Weight: 100g
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Installation Tool: Single M30 socket tool or M30 wrench tool required
Important Notes
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Recommended spindle length:
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103mm or longer for Road
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108mm or longer for MTB
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The M30-Thru BSA BB ensures rigid, precise, and durable support for 30mm spindle cranks in BSA threaded frames, providing smooth drivetrain performance.
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