SE Racing Bikes Bike Chain Tensioner Adjuster Alloy 3/8 (10mm) axle/ pair - Gold

Upgrade your BMX bike's performance with SE Racing's premium aluminum chain tensioner adjusters. These universal-fit 3/8" (10mm) axle tensioners provide precise chain tension control for single-speed setups. Each pack includes a pair of high-quality alloy adjusters engineered for easy installation and reliable performance. Available in multiple colors including Silver, Blue, Red, Gold, Black, and Purple, these tensioners feature an improved design for superior function and durability. Perfect for BMX enthusiasts and competitive riders who demand professional-grade components for their bikes. Compatible with all universal BMX bikes using a 3/8" axle system, these genuine SE Bikes tensioners effectively eliminate chain slack for smoother, more reliable riding performance.