Altis Sigma OEM Rear Subframe Sag Checker and rider confidence on the

and rider confidence on the trail

Enjoy improved control and comfort with grips designed to last

These seals accomplish this thanks to their construction from SKF’s proprietary

Whether you're a beginner or pro-level stunt rider

Riders replacing underperforming stock forks

Altis Sigma OEM Rear Subframe Sag Checker and rider confidence on theRestore your bikes structure or prep for a custom build with this OEM rear subframe for the Altis Sigma and Sigma MX. Precision built to factory specs, this high strength subframe provides the exact geometry and fitment needed for a clean install whether youre replacing a damaged unit or building a roller from the ground up. Made from lightweight, durable alloy, it delivers the rigidity needed for aggressive off road riding while keeping overall bike