CENTER CARTS ARE EASY TO HAUL Center carts keep a good balance with your canoe or kayak, allowing the cart to manage most of the weight, instead of your back. Lighter in the journey, center carts require slightly longer load and unload times. The Nemo Extremo is a heavy-duty cart that is tough and rugged as the name sounds. Combining air-less, hassle-free, leak-free wheels with a super heavy duty frame design that offers superior load capacity and eliminates failure points, the Extremo can take the abuse of heavy loads and pitted paths. An anodized blue finish and new WaveChaser wheel design makes this cart as pretty as it is tough. An included cinch strap for secure transport and a break-apart frame for super low profile kayak storage, separates the Extremo from the rest. Holds up to 250lbs.