Ultra-lightweight X Carbon bars are made using the world's best carbon fibre bicycle component technology. Designed for smaller BMX racers, they feature a unique profile that increases stiffness and strength, while keeping the weight low. Please note, the rider weight limit for these bars is 100 lbs. ###section### Product Specs Rise: Multiple Options Width: 21" Up Sweep: 2° Backsweep: 6 ° Bar Clamping Diameter: 22.2mm Bar Type: 2pc Weight: 162g - 3" 182g - 4.5" 285g - 6 ###section### ###shogun-image-section### Size: 3" Rise, 4.5" Rise, 6" Rise