SE Racing Chain Tensioner
Best essential upgrade for cyclists needing precise drivetrain chain tension.
These essential components provide precise control over drivetrain slack, ensuring consistent power transfer and preventing dropped chains. They offer a simple, reliable solution for maintaining optimal tension on single-speed setups, making them a staple for riders who prioritize mechanical reliability and clean, efficient performance.
$19.99
at
Roy's Bikes
More Lockit options
Who it's for
- Aggressive riders needing consistent chain security
- BMX riders demanding durable, impact-resistant components
- Mechanics seeking quick, precise rear wheel alignment
Who should skip it
- Cyclists riding modern bikes with geared drivetrains
- Weight-conscious racers prioritizing minimal bike mass
- Commuters needing fast, tool-free wheel removal
Performance breakdown
Adjustment precision
Fine-tune your chain tension with minimal effort and high accuracy.
Build durability
Robust construction withstands the high torque demands of BMX riding.
Installation ease
Straightforward setup gets your drivetrain dialed in quickly.
Compatibility range
Designed specifically for SE frames, though fits many standard dropouts.
Vibration resistance
Stays locked in place even during aggressive landings and heavy riding.
Weight efficiency
Lightweight design adds necessary tension without unnecessary bulk.
Key Specs
Part Type
Chain Tensioner
Bike Type
BMX
Mounting Type
Rear Dropout
Compatible Speed Count
1
Material
Alloy
Size
3/8"
Color
Black
Know before you buy
Still have a question?
Ask Metto anything about the SE Racing Chain Tensioner before you decide.
