Available now at The Rolling Fix, Liverpool’s Home of Adventure Cycling
Ready to escape the routine and embrace the road less travelled? The Marin Four Corners 1 (Sword) Gravel Bike in Black/Silver is built for riders who crave versatility, comfort, and capability – whether it’s a midweek city commute, a weekend bikepacking trip, or a cross-continent tour.
Crafted around a robust butted Series 1 4130 CrMo steel frame and fork, the Four Corners 1 delivers a smooth, stable ride on everything from city streets to remote gravel trails. Its upright biometric geometry ensures all-day comfort and excellent visibility, while generous tire clearance (up to 45mm) and disc brakes make it an all-weather, all-terrain machine.
Built for Big Journeys
Outfitted with the MicroSHIFT Sword 2x9 drivetrain, the Four Corners 1 offers a wide range of gears to tackle steep climbs and long descents with ease. The Tektro Spyre-C mechanical disc brakes provide reliable stopping power in all conditions, giving you confidence on any terrain.
With six bottle mounts, rack and fender eyelets, and lowrider fork mounts, this bike is ready to haul your gear wherever your adventure takes you. It even includes a port for a dropper post – ideal for tackling technical sections or urban starts and stops.
Designed for Every Rider
Available in five frame sizes, the Four Corners 1 is tailored to fit riders from 4’11” to 6’4” – with size-specific wheels (650B on XS and S, 700C on M to XL) to maintain balanced handling and ride quality across the range.
Key Features:
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Series 1 4130 CrMo Steel Frame & Fork – Durable, comfortable, and tour-ready
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MicroSHIFT Sword 2x9 Drivetrain – Reliable, intuitive shifting with a wide gear range
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Tektro Mechanical Disc Brakes – Confident braking in all weather
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Six Bottle Cage Mounts – Hydration and gear for every scenario
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Generous Tire Clearance – Fits up to 45mm tires for off-road comfort
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Mounting Points Galore – Ready for racks, fenders, lowriders, and more
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Dropper Post Compatible – Versatility for both city and trail riding
Whether you're commuting through Liverpool or cycling across continents, the Marin Four Corners 1 is a reliable companion that thrives on adventure.
👉 Available now at The Rolling Fix – your local experts in gravel, touring, and adventure cycling. Come in-store or shop online to gear up for your next journey.
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: Forged Aluminum Alloy, Disc, 32H
Hub Front: Forged Aluminum Alloy, Disc, 32H
Spokes: 14g Black Stainless Steel
Tire: Vee Tire Co. Quickstyx, 700/650x45
Derailleur Rear: microSHIFT Sword Black, 9-Speed
Derailleur Front: microSHIFT Sword Black
Shift Levers: microSHIFT Sword Black, 2x9-Speed
Crankset: Forged Aluminum, 46-29T
Bottom Bracket: Square Taper, Sealed Bearing
Chain: KMC X9
Cassette: microSHIFT, 9-Speed, 11-38T
Brakes Front: Tektro Spyre-C Road Mechanical Disc, 160mm Rotor
Brakes Rear: Tektro Spyre-C Road Mechanical Disc, 160mm Rotor
Brake Levers: microSHIFT Sword w/ Integrated Shifters
Handlebar: Marin Butted Alloy, Compact 16º Flared Drop
Stem: Marin 3D Forged Alloy
Grips: Marin Comfort Bar Tape, Shock Absorbing Gel Pads
Headset: FSA No.8D, Sealed Cartridge Bearings
Seatpost: Marin Alloy, 27.2mm
Saddle: Marin MTB
Pedals: Nylon Platform
