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- Aggressive hardtail design for trail riding
- Series 3 6061 aluminum frame construction
- Slack head tube for downhill stability
- Full internal cable routing for clean look
- Boost 148mm thru-axle for enhanced performance
Bottom bracket: | External Sealed Cartridge Bearing |
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Brakes: | Shimano BR-MT201 Hydraulic Disc, 180mm Rotor |
Chain: | KMC X-11 Silver and Black |
Crankset: | Marin Forged Alloy, Integrated Steel 32T Narrow Wide Chainring, Boost Spacing |
Derailleur rear: | Shimano Deore, 11-Speed, SGS |
Fork: | RockShox Recon RL, 110x15mm Boost Spacing, Fast Black Stanchions, 130mm Travel, Bolt-On Thru-Axle |
Frame: | Series 3 6061 Aluminum, Double Butted Frame, Internal Cable Routing, 12x148mm Thru-Axle, 73mm Threaded BB |
Freewheel: | SunRace, 11-Speed, 11-51T, ED Black |
Grip: | Marin MTN, Closed End |
Handlebar: | Marin Mini-Riser, 6061 Double Butted Aluminum, 780mm Width, 28mm Rise, 5º Up, 9º Back |
Handlebar stem: | Marin 3D Forged Alloy, 45mm |
Headset: | FSA No 57E, Semi-Sealed Cartridge Bearings, 1 1/8" x 1 1/2” |
Hubs: | REAR: Shimano HF-MT400B, 148x12, Centerlock, Standard Freehub Body / FRONT:Shimano HF-MT400B, 110x15mm, Centerlock |
Pedals: | Nylon Platform |
Rim: | Marin Aluminum Double Wall, Disc Specific, 29mm Inner, Pinned Joint, 32H, Tubeless Compatible |
Rotor front: | 180mm Rotor |
Rotor rear: | 180mm Rotor |
Saddle: | Marin Speed Concept |
Season: | 2022 |
Seat post: | TranzX, YSP18, 1x Remote, Size S 125mm Travel, Size M-XL 150mm Travel, 30.9m |
Spokes: | 14g Black Stainless Steel |
Tyre front: | Vee Tire Co, Flow Snap, 27.5x2.6", MPC Compound, Wire Bead |
Tyre rear: | Vee Tire Co, Flow Snap, 27.5x2.6", MPC Compound, Wire Bead |
Wheel size: | 27.5" (650b) |
Marin San Quentin Bike Sizing Chart


Marin Bikes are Made For Fun. Since the first mountain bikes bearing the Marin name debuted in 1986, the brand has been dedicated to enriching the lives of riders by making fun, high caliber bicycles, which provide years of riding enjoyment. They operate their business based on hard work, fueled by passion, and fulfilled by the satisfaction of bringing the joy of cycling to riders across the world.
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Please note, due to challenges in the product supply chain, bike specifications are subject to change without notice. Specifications listed below may not match exactly as shown in the photo.