The Piston ION e-bike rack is built tough and ready for adventure, delivering Kuat’s signature style without compromising on function. Purpose-built for today’s heavy e-bikes yet versatile enough for almost any ride, it carries up to two bikes with secure, hassle-free transport. RV and off-road rated*, the Piston ION is ideal for cargo e-bikes, e-MTB riders, road trip travel, and riders who go off the grid or around the block.