Description
Midweek commute, weekend adventures. No problem for the Marin Four Corners, our steel-framed explorer that’s as comfortable on the asphalt as it is in the dirt.
A butted 4130 CrMo steel frame and fork are designed to be comfortable on rough roads but to also handle fully loaded touring and bikepacking. We’ve included six bottle mounts, rack and fender eyelets, lowrider fork mounts, generous tire clearance and disc brakes to set you up for all conditions and all terrain.
Don’t be fooled, that classic frame material doesn’t mean low-tech. We’ve used biometric fit data to offer five different frame sizes, with size-matched 650b or 700C wheels to perfectly suit riders between 4ft 11in to 6ft 4in. A high front-end creates all-day comfort and heads-up visibility, off-road-ready geometry means you won’t skip a beat when you head off the asphalt and explore Beyond Road.
40mm wide multi-surface Vee GP tires are up for wherever your adventures take you, while Shimano’s supremely reliable Sora 3×9 drivetrain ensures that you’ll always have the right gear ratio. Finally, Tektro Spyre-C mechanical disc brakes deliver controlled braking, even when riding fully loaded.
Specification
| Frame | Series 3 Double Butted CrMo, Size-Specific Wheels (XS, S = 650B, M, L, XL = 700C) , Biometric Geometry, Fender and Rack Mounts, Thru-Axle, Flat Mount 160 Disc Mount |
|---|---|
| Fork | Series 3 CrMo, Thru-Axle, Flat Mount 160 Disc Mount, Fender, Rack, and Bottle Cage Eyelets |
| Headset | FSA No.42/ACB |
| Stem | Marin 3D Forged Alloy |
| Handlebar | Marin Butted Alloy, Compact 16" Flared Drop |
| Grips | Marin Comfort Tape |
| Brake Levers | SRAM Apex 1 1×12-Speed |
| Brakes Front | SRAM Apex 1 Flat-Mount Hydraulic Disc, 160mm Rotor |
| Brakes Rear | SRAM Apex 1 Flat-Mount Hydraulic Disc, 160mm Rotor |
| Tires | Vee Tire Co., Rocket Man, 650/700×44, Tubeless-Compatible |
| Rim | Marin Aluminum Double Wall, 25mm Inner, Disc Specific, Tubeless-Compatible |
| Hub Front | Forged Aluminum Alloy, Disc, 32H |
| Hub Rear | Forged Aluminum Alloy, Disc, 32H |
| Spokes | 14g Black Stainless Steel |
| Derailleur Rear | SRAM Apex 1 12-Speed |
| Shift Lever | SRAM Apex 1 12-Speed |
| Chain | SRAM NX |
| Cassette | SRAM CS-XG-1275, 10-52T |
| Crankset | SRAM Apex 1, 40T |
| Bottom Bracket | SRAM DUB BSA |
| Pedals | Marin Oso OEM Nylon Platform |
| Saddle | Marin Beyond Road Concept |
| Seatpost | Marin Alloy, 27.2mm |
