FEDERAL MID BOTTOM BRACKET w/ NEW SPACERS
Best mid-sized bottom bracket for BMX riders upgrading their crank setup.
This is the essential upgrade for keeping your drivetrain smooth and responsive during heavy landings. By prioritizing high-quality sealed bearings and precision-machined alloy spacers, it eliminates the slop found in cheaper setups. You sacrifice a bit of installation patience for a rock-solid, reliable connection that keeps your cranks spinning perfectly.
$30.95
at
Stacked BMX Shop
Who it's for
- BMX riders needing reliable, widely compatible hardware
- DIY mechanics wanting a hassle-free, precise setup
- Commuters and riders seeking low-maintenance, smooth performance
Who should skip it
- Beginners lacking specialized tools or mechanical experience
- Owners of older bikes with non-MID shell standards
- Street riders frequently performing heavy grinding tricks
Performance breakdown
Bearing Durability
High-quality sealed bearings handle heavy impact riding with minimal maintenance.
Spindle Compatibility
Versatile sizing options cover all standard BMX spindle diameters seamlessly.
Material Integrity
6061 T-6 aluminum construction ensures long-term structural reliability under stress.
Installation Precision
Tight tolerances ensure a wobble-free fit for smooth crank rotation.
Aesthetic Finish
Laser-etched alloy spacers add a clean, professional look to any build.
Alignment Accuracy
Precision engineering keeps your sprocket perfectly aligned for consistent power transfer.
Key Specs
Outer size
Mid
inner size
19mm, 22mm or 24mm available
tube spacer
6061 T-6 aluminum
cone material
6061 T-6 Aluminum
Non drive side cone thickness
10mm
Drive side cone thickness
5mm
Spacers
6 x 2.5mm
weight
tba
Still have a question?
Ask Metto anything about the FEDERAL MID BOTTOM BRACKET w/ NEW SPACERS before you decide.
