The Huck Norris sandwich has two different compound layers; soft and hard. Hard layer sits right on the rim, preventing the hardest of impacts. Softer compound smooths the small impacts, working as an additional suspension member. MegaNorris™ Sandwich is meant to be used on rough trails and enduro riding. Weight when measured at full 29″ length: 220 grams @ 60mm width / 200 grams @ 55mm width.