With an average weight of 2.8 lbs and 2 3/8" travel the hydraulic cartridge (oil system in changeable cartridge) with microcellular (bumper) spring dampened fork includes boots and has magnesium sliders & brace. The Cro-moly sizes are 1", 1 1/8", or 1 1/4" diameter steerer in 140mm, 170mm, 200mm, 230mm threaded or 280mm threadless. $ Price in Catalog