Box Two M30-P Crankset
Best durable crankset for larger racers seeking efficient power transfer.
Built for racers who demand stiffness, this hollow-forged crankset delivers efficient power transfer through an oversized spindle. It balances weight and durability, making it a reliable choice for those pushing hard on the track.
$399.99
at
Chip-N-Dale Bikeshop
Who it's for
- Racers needing efficient power transfer for explosive acceleration
- BMX riders demanding high-stress durability and strength
- Competitive cyclists seeking a lightweight, performance-focused setup
Who should skip it
- Cyclists with older frames or limited upgrade budgets
- Riders wanting low-maintenance, set-and-forget drivetrain components
- Casual riders or budget-conscious shoppers looking for entry-level gear
Performance breakdown
Power Transfer Efficiency
Hollow-forged construction ensures minimal energy loss during high-torque sprints.
Structural Rigidity
The 30mm spindle provides exceptional stiffness for aggressive riding styles.
Installation Simplicity
Self-extracting bolt system makes mounting and removal straightforward for mechanics.
Bottom Bracket Compatibility
Includes BSA external cups, though oversized standards limit frame versatility.
Durability
Cold-forged 7075 aluminum withstands heavy abuse from larger, powerful riders.
Chainring Versatility
Standard 104 BCD spider allows for easy aftermarket chainring upgrades.
Key Specs
Oversized Technology™ Hollow Forged Design
Oversized 30mm Alloy Spindle
Self-Extracting Crank Bolt System
4-bolt 104 BCD Spider with Flex-Resistant Ring
External BSA 30mm BB Included
Weight
28.6oz (810.58g)
Drive Side Compatibility
Right Hand Drive
Crankset Style
2-Piece
BB Style
Euro
Chainring BCD
104
Still have a question?
Ask Metto anything about the Box Two M30-P Crankset before you decide.
