Fito Men's Marina Aluminum Alloy 3-Speed Beach Cruiser Bike Anti-rust & light weight aluminum Alloy Frame with crank forward design Shimano Nexus 3-speed shifter & derailleur system with Shimano integrated rear coaster (pedal) brake Classic cruiser style vinyl leather saddle with twin-spring suspension Durable matching color rubber grips Weight Limitation: 200 lbs. Net weight: approx. 31 lbs. Professional assembly is recommended