2026 Marin San Quentin 3 - Purple Fade
Marin
£1,510.04
Dirt jump DNA with all-mountain pedigree. The Marin Bikes San Quentin 3 is the top dog in the SQ family.
We've worked tirelessly to create the very best-specced San Quentin ever but still kept the price tag down to earth and in reach of everyone. Marzocchi Z2 fork? Check. TRP 4-piston brakes and 12-speed drivetrain? TranzX dropper post? You got it. FSA cranks, Maxxis rubber and plenty of kick-ass Marin kit? Abso-freakin-lutely.
Technologies

Shimano Deore 1 x 12 Speed Transmission
Marzocchi Bomber Z2 Suspension Fork
- Frame:
- Series 3 6061 Aluminum, Double Butted, Internal Cable Routing, 12x148mm Thru-Axle, 73mm Threaded BB
- Front Suspension:
- Marzocchi Bomber Z2, 110x15mm Boost Spacing, 140mm Travel, Kabolt Axle
- Rim:
- Marin Aluminum Double Wall, Disc Specific, 29mm Inner, Sleeved Joint, 32H, Tubeless Compatible
- Hub Rear:
- Shimano HB-MT410B, 148x12mm, 32H, MicroSpline Freehub Body
- Hub Front:
- Shimano HF-MT410B, 110x15mm, 32H
- Spokes:
- 14g Black Stainless Steel
- Tires:
- Maxxis Assegai, 29x2.5 MAXX TERRA, EXO Casing, Tubeless Compatible
- Derailleur Rear:
- Shimano Deore, 12-Speed, SGS
- Shift Lever:
- Shimano Deore, 12-Speed, SL-6100IR
- Crankset:
- FSA Comet, Modular 1x, 32T Direct Mount Chainring, MegaTooth Technology, Boost Spacing
- Bottom Bracket:
- FSA MegaExo 73mm BSA
- Chain:
- KMC X-12 Silver and Black
- Cassette:
- Sunrace, 12-Speed, MicroSpline, 10-51T
- Brakes Front:
- TRP Slate EVO, 4-Piston Hydraulic, Resin Pads, 203mm Rotor
- Brakes Rear:
- TRP Slate EVO, 4-Piston Hydraulic, Resin Pads, 180mm Rotor
- Brake Levers:
- TRP Slate EVO, I-Spec EV Compatible
- Handlebar:
- Marin Mini-Riser, 6061 Double Butted Aluminum, 780mm Width, 28mm Rise, 5º Up, 9º Back
- Stem:
- Marin 3D Forged Alloy, 35mm
- Grips:
- Marin Grizzly Lock On
- Headset:
- FSA No 57E, Semi-Sealed Cartridge Bearings, 1 1/8 x 1 1/2""
- Seatpost:
- TranzX, YSP23JL, 1x Remote, Size S 125mm Travel, Size M 150mm Travel, Size L-XL 170mm Travel, 30.9mm
- Saddle:
- Marin Speed Concept
- Pedals:
- Marin MTB Plastic