The Monterey models are all designed for easy-riding comfort, and the Monterey 2.0 Step-Through takes that even further. The step-through frame makes this an easy-on, easy-off bike. Intuitive EZ-Fire shifting makes finding the right gear, well, very EZ. Sizes: S (15" , M (17" Frame: 6061 Alloy, Semi-Integrated Headset, Rack Mounts, Replaceable Hanger, Water Bottle Mounts Fork: Hi-Ten Steel w/ 1-1/8" Steerer Crankset: SR Suntour XR 48/38/28T w/ Chainguard Bottom Bracket: Sealed Cartridge Pedals: Resin Platform Front Derailleur: Shimano Tourney Rear Derailleur: Shimano TX-800 Shifters: Shimano EZ Fire, 21-Speed Cassette: Shimano Freewheel, 14-34T, 7-Speed Chain: KMC, 7-Speed Wheelset: Alloy 36H Double-Wall Rims, Alloy Hubs, Black Spokes Tires: Kenda Kwest, 700 x 32c Brake Set: Alloy Linear Pull Brake Levers: Shimano EZ Fire Headset: 1-1/8" Threadless Handlebar: Alloy Flat, 25.4mm Stem: Alloy, 20 Degree Rise, 25.4mm Grips: Ergonomic Kraton Saddle: SE Fitness Sear Post: Alloy Micro-Adjust, 27.2mm Weight: 26.9 lbs / 12.2 kgs