OTK Genuine 50mm Rear Axle Breathable The soft compound provides excellent

The soft compound provides excellent mechanical grip for fast lap times while maintaining consistent performance throughout practice

the KS-2X Art is constructed using a lightweight outer fabric paired with a soft-knit interior for improved comfort on longer sessions

lockable case keeps your essential tools secure

available across three shell sizes to help deliver a more consistent fit throughout the size range

Engineered specifically for karting

OTK Genuine 50mm Rear Axle Breathable The soft compound provides excellentAxle selection is one of the most consequential setup decisions in karting. The stiffness of the rear axle directly influences how the chassis transfers load through corners a stiffer axle reduces rear flex and can help the kart maintain stability in high grip conditions, while a softer axle allows more chassis movement and can assist rear end rotation in lower traction situations. The 0054G0 is the genuine OTK 50mm rear axle for OK, OKJ, and single