Alpinestars KMX-9 S Youth Kart Racing Suit - 2018 Model Size:140 Featuring a waterproof and windproof

Featuring a waterproof and windproof three-layer shell

Think of it as a Grip Gauge that shows you where extra grip is being left on the table

stable driving experience

giving drivers more laps per set and more value per dollar

Ideal for helmets with male IMSA plugs

Alpinestars KMX-9 S Youth Kart Racing Suit - 2018 Model Size:140 Featuring a waterproof and windproofEngineered 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