Box One M30-M Cranks
Order the Box One M30-M Cranks. Featuring oversized hollow-forged crank arms and a massive 30-millimeter Praxis™ M-30 spindle cold-forged from 7075 aluminum and precision ground to extremely tight tolerances, Box Two™ M30-M cranks fit frames with European bottom brackets, paired with the same oversized, hollow-forged arms and 104 BCD spider with a flex-resistant ring as our Box One™ M35 cranks. Ride Box Components.
Each crankset includes a Praxis™ M30-BSA Threaded Bottom Bracket that is compatible with all BSA European style bottom brackets. For frames with BB86 or BB30/PF30 bottom bracket shells, compatible adapters can be purchased separately from Praxis ™.
- Oversized Technology™ Hollow Forged Design
- Oversized 30mm Alloy Spindle
- Self-Extracting Crank Bolt System
- Top-Load Clamp Design
- 4-bolt 104 BCD Spider
- External BSA 30mm BB Included
|BB (Included)||BSA 30mm 1.37||BSA 30mm 1.37||BSA 30mm 1.37|
|Spindle||30mm Alloy||30mm Alloy||30mm Alloy|
|Material||7075 T-6 Aluminum||7075 T-6 Aluminum||7075 T-6 Aluminum|
Due to the complexity of hollow-forged manufacturing, the weights may vary +/- 10%
- Box Two Chainring
- Box One Chromoly Chainring Bolts
- Box One 7075 Alloy Chainring Bolts
- Box Two Oversized bottom bracket M30
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