alpinestars kx summer underpants Mate:XXL Replace your cylinder in time

Replace your cylinder in time for maximum engine performance and reliability

Specially designed for the LKE K4 engine

contributing to optimal weight distribution and improved performance on the track

Specially designed for the Alfano 6 and Mychron 5 displays

The IAME X30 13T front sprocket is an essential drivetrain component for your kart with an IAME X30 engine

alpinestars kx summer underpants Mate:XXL Replace your cylinder in timeThe Alpinestars KX summer underwear is specifically designed for karting and motorsport in warm conditions. These lightweight and breathable underwear quickly wick away sweat and provide optimal ventilation, keeping you cool and comfortable during intense races. Flatlock seams prevent chafing and ensure a perfect fit under your race suit. Made of breathable and quick drying material Optimal moisture regulation for warm days Flat seams for extra