Marin - Four Corners 1 650B - Black/Silver

The Four Corners 1 is a steel-framed bike that has versatility for every adventure - from midweek commutes to fully-loaded round the world bike touring. With a comfortable ride on asphalt or dirt, the Four Corners 1 is equipped with a 2x9 MicroShift Sword drivetrain for reliability and a wide range of usable gears. Features Five frame sizes to fit riders from 4&';11" to 6&';4" comfortably Sizes X-Small & Small - 650B wheels Sizes Medium, Large & X-Large 700C wheels Specifications Frame: Series 1 CrMo, Size-Specific Wheels (XS, S = 650B, M, L, XL = 700C) , Biometric Geometry, Fender and Rack Mounts, Disc Mount, Plentiful Gear Mounts Fork: Series 1 CrMo, Fender, Rack, and Bottle Cage Eyelets, IS Disc Mount Rims: Marin Aluminum, Double Wall, Disc Specific Hub, Rear & Front: Forged Aluminum Alloy, Disc, 32H Tires: Vee Tire Co. Quickstyx, 700/650x45 Brakes, Rear & Front: Tektro Spyre-C Road Mechanical Disc, 160mm Rotor Drivetrain Derailleur, Rear: microSHIFT Sword Black, 9-Speed Derailleur, Front: microSHIFT Sword Black Crankset: Forged Aluminum, 46-29T Chain: KMC X9 Cassette: microSHIFT, 9-Speed, 11-38T Shift Levers: microSHIFT Sword Black, 2x9-Speed