700c Men's Kent RoadTech Road Bike, Green/Black steel frame 21-speed Alloy caliper brakes Shimano derailleur and Shiamno Revo shifts Alloy Brake levers Seat: Vitesse racing seat Tires: high-performance 700C tires Pedals: standard Weight limit: 250 lbs Assembled dimensions: 69" x 18" x 38"