Primo Spanish Bottom Bracket
Best durable component for demanding freestyle riders.
This kit is a straightforward, no-nonsense upgrade for BMX riders who prioritize durability over complexity. By sticking to the classic Spanish standard and sealed bearings, it offers a rock-solid, reliable foundation for your drivetrain. It’s a clean, functional choice that gets the job done without overcomplicating your setup.
$30.99
Who it's for
- BMX riders prioritizing agility and reduced bike mass for tricks.
- Cyclists valuing a minimalist aesthetic and uncluttered bike frame appearance.
- Aggressive riders seeking immediate responsiveness from their crankset.
Who should skip it
- Bike builders or upgraders with non-Spanish bottom bracket compatible frames.
- Daily commuters or heavy-duty riders needing maximum bearing lifespan.
- DIY mechanics without proper tools or experience with press-fit components.
Performance breakdown
Bearing Durability
Sealed bearings handle heavy street impacts and side loads with ease.
Installation Simplicity
Standard press-fit design makes for straightforward setup with proper tools.
Spindle Compatibility
Perfectly matched for the industry-standard 22mm BMX spindle diameter.
Component Completeness
Includes all necessary spacers to dial in your drivetrain alignment immediately.
Aesthetic Finish
Crisp white finish offers a standout look for custom bike builds.
Rotational Smoothness
High-quality seals keep the crank spinning freely without unwanted drag.
Key Specs
Spindle Diameter
22mm
Bottom Bracket Standard
Spanish
Sealing Type
Sealed
Bearing Count
2
Included Parts
2 cone spacers, 1 internal spacer, 2 Spanish-sized sealed bearings
Color
White
Know before you buy
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Ask Metto anything about the Primo Spanish Bottom Bracket before you decide.
