Sizes: 480 mm.. Frame: 700C 6061 aluminum. Fork: Hi-ten steel. Handlebar: Race riser alloy 31.8 mm. compact. Stem: 31.8 mm. Bar clamp 90 mm. extension Forged alloy thread less. Seat post: 25.4 mm. Alloy micro adjust. Saddle: Performance. Pedals: Alloy cage alloy body. Shifters: Shimano SL-RS35-7R/LN 3 x 7 speed. Rear Derailleur: Shimano RD-TX35 , 7 speed. Brakes: Alloy. Brake Levers: Alloy forged. Cassette: Shimano 14-28T, 7 speed. Chain: KMC 0.50 in. x 0.94 in.. Crank set: Three alloy 170 mm. 6061 CNC five bolt 46T. Bottom Bracket: Sealed cartridge. Rims: Deep profile 700C x 32H x 14g, H30 mm. Profile. Hubs: Alloy. Spokes: 14G Steel. Innova Tires: 700 x 23C. Recommended age: Adult. Made from steel. Made in China. 27 in. L x 7 in. W x 51 in. H.