The Kentfield ST1 is the step-through version of our most-affordable Kentfield. Designed to be affordable, comfortable and reliable it’ll go the distance, every day of the week. Our Series 1 aluminum frame is lightweight and responsive, and comes decked out with plenty of rack and fender mounts to suit your setup. There’s a Shimano 7-speed drivetrain, Vee Tire tires, Tektro mechanical disc brakes and plenty of reliable Marin components. Why choose a step-through bicycle frame? Traditionally designed for female riders wearing skirts, the step-through has evolved to suit anyone that prefers a frame that’s far easier to swing a leg over. They’re ideal for less flexible riders, slow-speed urban cycling and riders that need to load their bike up with bags or kids. Sizing Guide: Small - 5'1" - 5'6" Med - 5'5" - 5'10" Large - 5'9" - 6'2" XL - 6'0" - 6'4" ** For accurate fitting come see one of our professionals in store. Component Specification Frame Series 1 City + Sport, 6061 Aluminum, 700C Wheels, Step Through Design, Fender and Rack Mounts Fork Steel, Moto Blade, Disc Specific, Fender and Rack Eyelets Rims Marin Aluminum Double Wall, Disc Specific Hub, Rear Forged Aluminum Alloy, 32H Hub, Front Forged Aluminum Alloy, 32H Spoke, Nipples 14g Stainless Steel Tires Vee Tire, GPVee, 700Cx40mm, Wire Bead, Flat Protection, Mixed Terrain Ready Derailleur, Rear Shimano Tourney 7-Speed Derailleur, Front - Shift Lever Shimano Altus 7-Speed RapidFire Crankset Forged Alloy Crank, Steel 38T Chainring, Ring Guard Bottom Bracket Sealed Cartridge Bearings, Square Taper Chain KMC Z8 Cassette Shimano CSHG200, 7-Speed, 12-32T Brake, Front Tektro MDM280 Mechanical Disc, 160mm Rotor Brake, Rear Tektro MDM280 Mechanical Disc, 160mm Rotor Brake Levers Aluminum Lever Handlebar Marin Alloy, 30mm Rise, 12˚ Backsweep Stem Marin Aluminum, 31.8mm Clamp Grips Marin Adventure Headset FSA 888 Threadless Seatpost Marin Alloy, 27.2mm Saddle Marin Adventure Plush Pedals Nylon Platform