Frame:                       Series 3 6061 Aluminum, 24" Wheels, 135x10mm Horizontal Dropouts, 73mm Threaded BB, ISCG 05 Tabs Front Suspension:     Marin Series 2 Cro-Mo 24" Fork, Suspension Corrected, 100x9mm Drop Outs Rear Suspension:      - Rim:                           Marin Custom Extrusion, 27mm Inner, Pinned Joint Hub Rear:                Forged Alloy, 135x10mm, Bolt-On, Quad Sealed Bearings, Disc, 32H Hub Front:               Forged Alloy, Bolt On 3/8" Axle, 100mm Spacing Spokes:                    14g Black Stainless Steel Tires:                       Vee Tire, Rail 24x2.25", LSG Compound, Wire Bead Derailleur Rear:       - Derailleur Front:      - Shift Lever:             - Crankset:                 Marin Forged Alloy, Alloy 32T DM Chainring, 152mm Crank Length Bottom Bracket:       External Sealed Cartridge Bearings Chain:                      KMC HL-1 Cassette:                 14T Single Speed Cog Brakes Front:          - Brakes Rear:           Tektro HD-M280, Hydraulic Disc, 160mm Rotor Brake Levers:          Tektro HD-M535 Handlebar:              Marin Riser, 6061 Double Butted Aluminum, 30mm Rise, 700mm Width, 4° Up, 9° Back Stem:                       Marin 3D Forged Alloy, 35mm Grips:                      Marin MTN, Closed End Headset:                  FSA No 57E, Semi-Sealed Cartridge Bearings, 1 1/8" x 1 1/2" Seatpost:                Marin Alloy, 30.9mm Saddle:                    Marin DJ Saddle Pedals:                    Alloy Platform Extras:                     Marin Chain Tension Device