The 2026 Marin Four Corners 1 is built for the adventurous riders looking to explore deep off of the beaten track. Its built to handle everything from tarmac to dirt roads or light singletrack.The custom-butted 4130 CroMo steel frame and fork are designed to be comfortable on rough roads but to also handle fully loaded touring and bike packing. You get six bottle mounts, plus rack and mudguard eyelets and lowrider fork mounts to handle a full touring setup. Generous tyre clearance and disc brakes to set you up for all conditions and all terrain. The different frame sizes come with different size wheels. On the XS and S you get 650b and M-XL sizes roll on 700c.Gearing comes from a Shimanos CUES 2x9 drivetrain with easy to maintain Tektro Spyre-C mechanical disc brakes handling stopping. This bike is perfect forRiders looking for a touring bike capable of handling fully loaded week long adventures, or commuters who want a bombproof bike to get them, and all their gear, to work and back...