BMX Chain Tensioners are made to help keep your rear wheel pulled back and keep that chain tight.

Make your bike just that little bit more perfect and stop your chain from rattling with our wide range of chain tensioners from all of your favourite Brands. Both external and internal options available online (check your Race Frame or Freestyle Frame to see what's compatible).

BMX Chain Adjusters, or Chain Tensioners, help keep your chain tight and rear wheel from shifting in the dropouts during high torque situations, like pedaling hard from a dead-stop. Buy them now at Dan's Comp--the leader in BMX!

Pedal hard and stop worrying about slipping forward with our wide array of BMX chain tensioners. With their low weight with optimum strength, keep it handy!

Bike and Bicycle Fixing Single Speed Alloy Chain Tensioner Adjuster Fits for BMX Bike 3/8"(10mm) axles

BMX Chain Tensioners Internal Bolt for Single Speed Bikes. Made from 6061 Billet Aluminum for light weight and high strength.

Our BMX Racing chain tensionners ... CHAIN TENSIONERS. Filters. Clear filters. Brand CHASE BICYCLES (1) ELEVN TECHNOLOGIES (3) INSIGHT (2) POSITION ONE (1) ANSWER BMX (2) BOX COMPONENTS (3) TANGENT (1) Color Axle 10mm (10) 6mm (1)

Crupi is a BMX Racing Company; pure and simple! The company was started to create better BMX racing components and after 40+ years, Crupi is still focused on BMX Racing components exclusively!

Box One Chain Tensioners formally called the Limit Box One Chain Tensioners 3/8". Holds your wheel back and centered. Prevents slipage if you have slipping occuring.

We offer the full line of Chase BMX racing bikes as well as the Position One brand of racing and freestyle bikes. We have a custom configuration program so you can design your dream hubs from ONYX, the top of the line hubs for BMX racing.