AIRFILTER VERTIGO TRIAL 20-21 Hydration & Backpacks lightweight yet impact protection for

lightweight yet impact protection for the chest and back

Lite 360° stretch upper for better bit and breathability

the Supertech Jersey is Alpinestars lightest ever MX jersey

and an extra-wide waist stretch

AIRFILTER VERTIGO TRIAL 20-21 Hydration & Backpacks lightweight yet impact protection forTwin Air filters are slightly smaller than stock filters to increase air space around the filter and improve circulation. The resulting increase in air volume around the filter improves circulation within the airbox. More air means more power for your engine. Flow bench tests have proven that Twin Air filters provide increased airflow while reducing the filters tendency to clog. Features Coarse open pore foam catches airborne dirt, grime and sand Fine