Material:Carbon Foldable:No Size:17 19'' Use:Mountain Bikes Weight:2050+ -20g(17.5'') Usage:27.5er mtb bike carbon frame Components:Frame Clamp Finish:UD Bottom bracket:BB92 Custom paint:Available Head tube:FSA no.42 ACB Cable routing:Internal Max tire:650B*2.8" Drop out:TA:12*148mm Warranty:24 months