Skip to main content

Marin San Quentin 3

Marin San Quentin 3
  • Color: Gloss White/Black/Red
Please select options Unavailable
Sorry, this item is currently not available.


Developed in conjunction with freeride legend Matt Jones and taking its name from the most rough and tumble piece of Marin County, the San Quentin collection lives up to the notoriety of the namesake maximum security California State Prison. Blending the strength an style of our Alcatraz dirt jump frame with the natural trail savvy of the best hardtails, the San Quentin family of aggressive trail hardtails is the perfect mash-up for the modern trail rider.

Head Tube Angle 64 64 64 64
Head Tube Length (mm) 110 115 125 130
Seat Tube Angle 77 77 77 77
Seat Tube Length (mm) 310 340 375 414
Top Tube Effective (mm) 564.7 593.7 615.8 646.8
BB Height 316 316 316 316
BB Drop 50 50 50 50
Fork Offset (mm) 47 47 47 47
Stand Over Height 627.7 656.4 664.8 681
Wheel Base 1173.4 1203.6 1228 1260.2
Chain Stay (mm) 425 425 425 425
Seat Post Diameter 30.9 30.9 30.9 30.9
Stack 618 622.5 631.5 636
Reach 422 450 470 500
Handlebar Width (mm) 780 780 780 780
Stem Length (mm) 35 35 35 35
Crank Length 170 170 170 170
SizeRider height range
Small 5'2" to 5'5"
Medium 5'5" to 5'8"
Large 5'8" to 5'11"
X-Large 5'11" to 6'2"


Frame All New Series 3 6061 Aluminum, Double Butted Frame, Internal Cable Routing, 12x148mm Thru-Axle, 73mm Threaded BB
Fork Marzocchi Bomber Z2, 110x15mm Boost Spacing, 140mm Travel, Kabolt Axle
Rims Marin Aluminum Double Wall, Disc Specific, 29mm Inner, Sleeved Joint, 32H, Tubeless Compatible
Hubs Shimano HB-MT410B, 148x12mm, Disc, Microspline Freehub BodyShimano HF-MT410B, 110x15mm, Disc
Spokes 14g Black Stainless Steel
Tires Vee Tire Co Attack HPL, 27.5", Top 40 Tubeless Compatible
Bottom Bracket Mego EXO 73mm BSA
Crankset FSA Comet, Modular 1x, 32T Direct Mount Chainring, MegaTooth Technology, Boost Spacing
Shifters Shimano Deore, 12-Speed, SL-7100R
Rear Derailleur Shimano Deore, 12-Speed, SGS
Cassette/Freewheel Shimano, Deore 12-Speed, 10-51T
Chain KMC X-12 Silver and Black
Brakes Shimano MT420, 4-Piston Hydraulic Disc Brake, Metallic Pads, 203mm Rotor, Shimano MT420, 4-Piston Hydraulic Disc Brake, Metallic Pads, 180mm Rotor, Shimano MT4100 Hydraulic Lever, I-Spec EV Compatible
Brake Levers Shimano MT4100 Hydraulic Lever, I-Spec EV Compatible
Handlebars Marin Mini-Riser, 6061 Double Butted Aluminum, 780mm Width, 28mm Rise, 5º Up, 9º Back
Tape/Grips Marin Grizzly Lock On
Stem Marin 3D Forged Alloy, 35mm
Headset FSA No 57E, Semi-Sealed Cartridge Bearings, 1 1/8" x 1 1/2"
Seatpost X-Fusion Manic, 1x Composite Remote, Size S 150mm Travel, All Other Sizes: 170mm Travel, 30.9mm
Saddle Marin Speed Concept
Pedals Nylon Platform

* Subject to change without notice.