Upgrade your BMX drivetrain with the genuine SE Bikes Chain Tensioner.

Designed to keep your chain properly tensioned, this aluminum chain tensioner helps improve drivetrain efficiency, reduce chain derailment, and extend the life of your components. It is built for BMX riders who demand reliability during street, park, and freestyle riding.

Constructed from lightweight, corrosion-resistant aluminum, the SE Bikes Chain Tensioner features an improved design that allows quick and precise adjustment to take up chain slack. Once installed, it helps maintain consistent chain alignment for smoother, more controlled riding.

With standard 3/8" axle compatibility, this tensioner fits most BMX and single-speed setups. Whether you’re replacing worn hardware or fine-tuning a fresh build, it delivers dependable performance without unnecessary complexity.

Brand: SE Bikes

Part Number: 16580

Color: Red

Axle Size: 3/8"

• Genuine SE Bikes Chain Tensioner engineered from durable aluminum (ALY) for reliable performance and long-lasting strength during all riding conditions.
• Designed with an improved adjustment mechanism, this tensioner allows for quick and precise chain slack tuning, ensuring optimal drivetrain efficiency and smooth pedaling.
• Compatible with 3/8" chain sizes, this tensioner is perfect for BMX, street, and freestyle bikes, providing a secure ride across various terrains and riding styles.
• Built with innovative engineering to minimize chain noise and prevent derailments, enhancing overall bike stability and rider confidence.
• Stylish and functional, the SE Bikes Chain Tensioner features a sleek design that complements your bike's aesthetic while offering enhanced performance and easy maintenance.