Helix Racing Products Off-Road Chain Roller – Large
- Bolt Overall Length: 57mm
- Roller Outer Diameter: 37.5mm
- Lightweight Polyurethane
- No Bearings – Runs On Nylon Sleeve
- Maintenance Free
- Made in U.S.A.
Helix Racing Products light weight Off-Road Chain Rollers (large) are designed with no bearings and run on a nylon sleeve to be maintenance free.
Most Dirt Bikes and ATVs have two per machine. This is a great way to save a lot of weight and much more inexpensive than competitors Titanium nuts and bolts offering.