Adjusters - Rollers & Tensioners

Adjusters, rollers, and tensioners ensure the drive chain stays properly aligned and tensioned during riding. Chain adjusters allow fine tuning of rear wheel position, while rollers and tensioners help keep the chain stable under acceleration and suspension movement. Over time, these components can wear out, bend, or lose tension—leading to excessive chain noise, derailments, or uneven sprocket wear. This collection includes a variety of components designed to fit many small powersports vehicles, including TaoTao ATVs, Roketa dirt bikes, Coolster pit bikes, and similar machines used on- and off-road.

This category may include:

• Chain adjuster bolts, plates, and hardware
• Chain rollers for guides and tension control
• Spring-loaded or fixed chain tensioners
• Components compatible with ATVs, dirt bikes, pit bikes, scooters, and go-karts
• Replacement parts suitable for TaoTao, Roketa, Coolster, and related brands

Additional notes about this collection:

• Helps prevent chain derailment, skipping, and uneven chain wear
• Supports smoother, quieter drivetrain operation
• Recommended during chain or sprocket replacement and drivetrain servicing
• Designed for accurate fitment when matched to the correct frame and chain size