Meet the Marin Four Corners 1, a versatile steel gravel and adventure bike built for everything from the daily commute to fully loaded bikepacking trips and long-distance touring. Finished in a distinctive Tan/Maroon colourway, the Four Corners 1 combines classic steel comfort with a capable modern 2x9-speed drivetrain and practical adventure-ready features.
At the heart of the bike is a Series 1 butted 4130 CrMo steel frame and fork, designed to absorb rough roads and keep you comfortable when the miles start to add up. With generous tyre clearance, disc brakes and a stable, confidence-inspiring geometry, it performs just as well on tarmac as it does on gravel, dirt tracks and rougher off-road routes.
The latest Four Corners 1 features a MicroSHIFT Sword 2x9-speed drivetrain, giving you a wide range of usable gears for everything from fast road sections to steep climbs and fully loaded touring. The 46/29T crankset and 11-34T cassette provide plenty of flexibility when carrying luggage or tackling challenging terrain.
Adventure capability is built into the frame. Six bottle mounts, rack and mudguard/fender mounts and lowrider fork mounts give you plenty of options for carrying water, luggage and essential kit. Size-specific wheels and 40mm Vee Tire Co. GPVee tyres provide a comfortable, capable ride across a variety of surfaces.
Stopping power comes from Tektro Spyre-C mechanical disc brakes with 160mm rotors, offering reliable braking performance in changing weather and riding conditions. A compact flared drop handlebar and shock-absorbing gel bar tape add comfort and control on longer rides.
Whether you're looking for a dependable gravel bike in Liverpool, a versatile commuter, a capable touring bike or a platform for your next bikepacking adventure, the Marin Four Corners 1 is ready to explore.
Key Features:
- Series 1 butted 4130 CrMo steel frame and fork
- MicroSHIFT Sword 2x9-speed drivetrain
- 46/29T crankset with Shimano 11-34T cassette
- Tektro Spyre-C mechanical disc brakes with 160mm rotors
- Vee Tire Co. GPVee 40mm tyres
- Generous tyre clearance for mixed-surface riding
- Six bottle mounts for extended adventures
- Rack, mudguard/fender and lowrider fork mounts
- Flared compact drop handlebars for additional control
- Size-specific 650B or 700C wheels
- Comfortable, stable geometry for touring, commuting and gravel riding
- Striking Tan/Maroon finish
The Rolling Fix – Liverpool
Shop the Marin Four Corners 1 at The Rolling Fix, your independent Liverpool bicycle store specialising in bikes and cycling equipment for road, gravel, mountain biking, commuting and adventure riding. Whether you're starting out with gravel or planning your next long-distance adventure, the Four Corners 1 is built to take you further.
Specification
Brake, Front: Tektro Spyre-C Road Mechanical Disc, 160mm Rotor
Brake, Rear: Tektro Spyre-C Road Mechanical Disc, 160mm Rotor
Brake Levers: MicroSHIFT Sword w/ Integrated Shifters
Cassette: Shimano HG200 9-Speed, 11-34T
Chain: KMC X9
Crankset: Forged Aluminum, 46-29T
Frame: Series 1 CrMo, Size-Specific Wheels (XS, S = 650B, M, L, XL = 700C) , Biometric Geometry, Fender and Rack Mounts, Disc Mount
Grip: Marin Comfort Bar Tape, Shock Absorbing Gel Pads
Handlebar: Marin Butted Alloy, Compact 16º Flared Drop
Headset: FSA No.8D, Sealed Cartridge Bearings
Hub, Front: Forged Aluminum Alloy, Disc, 32H
Hub, Rear: Forged Aluminum Alloy, Disc, 32H
Pedals: Trekking Platform
Rims: Marin Aluminum, Double Wall, Disc Specific
Saddle: Marin MTB
Seatpost: Marin Alloy, 27.2mm
Shift Lever: MicroSHIFT Sword Black, 2x9-Speed
Stem: Marin 3D Forged Alloy
Tires: Vee Tire Co., GPVee, 700/650x40
Derailleur, Rear: MicroSHIFT Sword Black, 9-Speed