Designed and stunt tested by Rob Carpenter, this seat uses specially formulated foam that provides feedback and control as you steer the bikeOffers a sporty look, dense foam for extra support and a curved rear scoop to hold the rider on whether they are sitting or standingGrippy cover and raised lumbar area locks the rider into the bikeFits both 3.3 and 4.5 gallon fuel tanksMade in the USAEU note: Fits both 12,49 L and 17,03 L fuel tanks.