Alpinestars KMX-9 S Youth Kart Racing Suit - 2018 Model Rating_SFI 3.2a/5 and any other AIM accessory

and any other AIM accessory with USB accessibility

identifies the track from the internal list of the main world tracks and starts automatically sampling lap times

and is engineered for unsurpassed driver comfort and performance

RGB LEDs border the easy to read screen

Far from just a pretty shoe

Alpinestars KMX-9 S Youth Kart Racing Suit - 2018 Model Rating_SFI 3.2a/5 and any other AIM accessoryEngineered 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