Caliber II Fifty Caliber 10"/50 Degrees Raw Skateboard Longboard Trucks (Set of 2) Brand: Caliber Color: Raw - Size: 10mm The ultimate longboard truck. The Fifty Caliber is stable at high speeds while also having an optimal angle for making strong carves. The hanger is not only reversible, but when flipped there is no rake to throw off the ride. The bushing seats are symmetrical with an optimal setup for any style of bushing. The pivot of the baseplate is self-contained, keeping it from having any weakness. The Blood Orange Bushings at a medium durometer make for an ideal responsiveness. Perfection. Optimized for carving 50-degree contained baseplates - grade 8 steel kingpings - 90a bushings