... Unicycle with CE certificate 2.Steel rim or aluminum alloy rim 3.Size: 16", 18", 20", 24" 4.Color; Red ... , blue, chrome,etc U-20A (20", Aluminum rim or steel rim ... ) Features: 1) Size: 20" 2) Materials: Aluminum rim, chromed frame (made ... N. W.: 5.5 /5.0kg Conveyance: 630pcs/20' FCL, 1288pcs/40' FCL, 1422pcs/40' HQ Lock ...