Marin San Quentin 3 Frame Only - 2020

Size Chart
Size Chart - Marin San Quentin 2 & 3 2020

 

S M L XL
A. STACK (MM) 586.1 590.7 599.7 604.3
B. REACH (MM) 422 444 464 484
C. HEADTUBE ANGLE 65 65 65 65
D. HEADTUBE LENGTH (MM) 105 110 120 125
E. SEATTUBE ANGLE EFFECTIVE 75 75 75 75
F. SEATTUBE LENGTH 385 430 475 515
G. TOPTUBE EFFECTIVE (MM) 579.1 602.3 624.7 645.9
H. BOTTOM BRACKET HEIGHT (MM) 310 310 310 310
I. BOTTOM BRACKET DROP (MM) 50 50 50 50
J. CHAINSTAY (MM) 425 425 425 425
K. WHEELBASE (MM) 1144.8 1168.9 1193.1 1215.3
L. STANDOVER HEIGHT (MM) 664 677 714 745
M. FORK OFFSET (MM) 46 46 46 46
SEATPOST DIAMETER 30.9 30.9 30.9 30.9
HANDLEBAR WIDTH 780 780 780 780
STEM LENGTH 45 45 45 45
CRANK LENGTH 170 175 175 175

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

Size

PERFECT FOR

- DOWNHILL TRAILS -

- LIGHT DIRT JUMP -

- ENDURO -

TECHNOLOGY

SERIES 3 ALUMINUM

The San Quentin 3 feature Series 3 aluminum frames, with more advanced tube forming, more complex dropouts, post mount disc tabs, full internal cable routing, and a boost 148mm thru-axle.

DIRT JUMP INSPIRED FRAME STYLE

Taking cues from the Alcatraz, the San Quentin line up provides all the benefits of the DJ style with massive stand over, slick frame tubes, and a sexy paint job.

MODERN TRAIL GEOMETRY

The slack head tube angle paired with a steep seat tube angle create a ride that will y uphill with perfect front wheel precision but then descend like it’s on rails. The balanced rider position thanks to the steep seat tube puts your weight between the wheels for impressive climbing and handling on ats, while the slack front end and short rear center help to pull you through the rough descents and corners with an intuitive feel.

ISCG TABS

All San Quentin models feature ISCG 05 tabs for chain retention when the terrain gets super nasty.

SPECS

Frame Series 3 6061 Aluminum, Double Butted Frame, Internal Shifter & Dropper Post Routing, External Brake, 12x148mm Thru Axle, 73mm Threaded BB

SIZING

Looking for the perfect size? Checkout our handy quick reference chart below (NOTE: The chart assumes average limb and torso proportions).
Not sure about your size? Just send us your measurements using our Bike Sizing form and one of our experts will help you out!

FRAME SIZE RIDER HEIGHT
S 5'4" to 5'7"
M 5'7" to 5'10"
L 5'10" to 6'0"
XL 6'0" to 6'2"

WARRANTY

We're an authorized Marin dealer, which means that every bike we sell is backed by Marin's warranty, including a one-year complete bike warranty and a five-year frame warranty.  For full details, click here.

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