A micron is one thousandth of a millimeter

07/08 Supermotard HUSQVARNA SM 400 R 400 C

By allowing you to inspect the debris that is in the filter you can monitor your engines condition

Manufacturer Part#:RFE-486-45-BLK

Fits all 22mm / 7/8" handlebars using 12-18mm expansion bolts

ÖHLINS - fork springs (08784-41) Options:Springs for Öhlins Products - 18 inches (467 mm) A micron is one thousandthhlins fork springs are developed specifically for hlins cartridge kits and front forks. But they are also in itself a great front end upgrade and as such available as a spring upgrade for most major bike models. Fitment Springs for hlins Products