Free Agent Chain Adjuster Tensioner
Best reliable tensioner for single-speed bike enthusiasts.
A straightforward solution for maintaining proper chain tension on single-speed bikes. The robust aluminum construction and simple bolt design make it a reliable choice for riders needing to secure their rear wheel and drivetrain.
$12.99
at
Plenty of Bikes
Who it's for
- BMX riders needing consistent chain security during high-impact tricks
- Mechanics wanting quick, hassle-free rear wheel alignment adjustments
- Freestyle riders demanding rugged parts that survive repeated heavy landings
Who should skip it
- Riders with non-standard frame dropouts or unique axle sizes
- Precision-focused riders who struggle with asymmetrical wheel alignment
- Weight-conscious racers trying to shave every gram off their bike
Performance breakdown
Tension consistency
Maintains reliable chain tension under aggressive pedaling and landing forces.
Build durability
AL-6061 aluminum construction offers excellent strength-to-weight ratio for BMX use.
Adjustment simplicity
Single-bolt design makes quick chain slack corrections incredibly straightforward.
Installation ease
Standard 3/8-inch axle compatibility ensures a hassle-free setup for most hubs.
Weight profile
Lightweight alloy build keeps rotational mass low without sacrificing structural integrity.
Hardware security
Reliable locking mechanism prevents slippage during high-impact riding sessions.
Key Specs
Material
AL-6061 aluminum
Design
1 bolt
Compatibility
3/8 inch axles
Quantity
Sold in pairs
Know before you buy
Still have a question?
Ask Metto anything about the Free Agent Chain Adjuster Tensioner before you decide.
