16inch folding bicycle, front caliper brake, rear V-brake, 48T big chainwheel, 16"X 1.75 alloy rim adjustable handlebar NO.Name of The ComponentDESCRIPTIONCOLOUR1FRAME16”high-carbon steel folding framePAINT 2FORKSTEEL, 16" FORK PAINT 3HEAD PARTSSTEEL 8PCS 22.2*30*27 CP4B.B PARTSSTEEL D-TYPE, REGULAR TYPE, 5PCS , AXLE:3T CP5HANDLEBARSTEEL LITTLE HIGH HANDLEBARCP6H/B.STEMSTEEL ...