Alpinestars KMX-9 S Youth Kart Racing Suit - 2018 Model Color_Red/White If the helmet is in

If the helmet is in contact with the neck support at the moment of impact the overall load passing through the neck can be reduced

The Alpinestars GP Pro Comp Racing Suit offers extraordinary levels of comfort through the extensive use of stretch paneling throughout the crotch

The 712 4-Pin Male ends are commonly used with AIM expansion modules

The re-envisioned Alpinestars KMX-9 v2 Karting suit brings an aggressive new design that is offered in 7 vibrant colorways

A combination of mesh and lycra fourchettes create a perfect blend of ventilation and flexibility

Alpinestars KMX-9 S Youth Kart Racing Suit - 2018 Model Color_Red/White If the helmet is inEngineered to meet the latest CIK FIA Level 2 standards, the youth sized Alpinestars KMX 9 S Karting suit brings an aggressive design in 4 vibrant colors. The 3 layer construction starts with a twill polymide outer shell for supreme abrasion resistance, covering twin, moisture wicking technical linings for increased comfort and fit. Mesh panels are built into the under arms, seat area, sides, waist and leg bottoms to increase ventilation. A lumbar