Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Marin
2020 Marin San Quentin 3
Previous used estimate
$664 - $683
Actual value depends on condition, size, and local demand.
Value Guide market data · 2020 Marin San Quentin 3
12-month projected trend
9%
Direction and magnitude, not judgment
vs. category average
6%
Drops faster than category avg
Price over time - 2020 Marin San Quentin 3
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All San Quentin model years
Compare San Quentin 3 models
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Overview
About this bike
Developed in conjunction with freeride legend Matt Jones, and designed to conquer the roughest and tumble trails of Marin County, the San Quentin collection lives up to the notoriety of its namesake. Blending the strength and style of dirt jump frames with the natural trail-savvy of an aggressive hardtail, the San Quentin family is the perfect mash-up for the modern trail rider. The San Quentin's dialed frame geometry means it's perfect to send down singletrack or rocky trails, yet it's light enough to not destroy you on the way back up. Built around a stout aluminum frame, burly tires, and an aggressive geometry, the result is a bike that will bring back the hardtail buzz. The slack head tube angle paired with a steep seat tube angle creates a balanced rider position that puts your weight between the wheels. The result is perfect front wheel precision on the climbs, and the stability to descend like it’s on rails, pulling through corners with an intuitive feel. The bike's massive standover, slick frame tubes, and fantastic paint job really make it stand out. With ISCG05 tabs for maximum chain retention and the ability to run up to a 2.6-inch wide tire, the San Quentin is built for the new aggressive trail standard. - RockShox Revelation RC fork - X-Fusion Manic dropper seatpost - Vee Flow Snap 2.6-inch folding bead tires
Specifications
- Subtype
- Cross Country
- Category
- Mountain
- Component Fork
- RockShox Revelation RC, Fast Black Stanchions, 130mm Travel
- Component Hubs
- Forged Alloy, Sealed Cartridge Bearing, 6-Bolt Disc
- Component Size
- Small, Medium, Large, X-Large
- Component Stem
- Marin 3D Forged Alloy, 35mm
- Product Family
- San Quentin
- Component Axles
- Front: 15 x 110mm Rear: 12 x 148mm
- Component Chain
- KMC X-11 EL
- Component Color
- Gloss Tan
- Component Frame
- Series 3 6061 Aluminum, Double Butted Frame, Internal Shifter & Dropper Post Routing, External Brake, 73mm Threaded BB
- Component Brakes
- Shimano BR-MT400 Hydraulic Disc, Centerlock, 180mm F/R
- Component Pedals
- Marin MTB
- Component Saddle
- Marin MTB
- Component Headset
- FSA No 57E, 11/8"–11/2"
- Component Cassette
- SunRace, 11-Speed, 11-46T
- Component Crankset
- FSA Comet, Direct Mount
- Component Shifters
- Shimano SL-7000R 11-Speed
- Component Handlebar
- Marin Mini-Riser, 6061 Double Butted, 28mm Rise, 780mm width, 4-deg rise, 9-deg sweep
- Component Seat Post
- X-Fusion Manic, 1x Remote, Size S: 125mm Travel, Sizes M–X-Large: 150mm Travel
- Component Chainrings
- 32T
- Component Front Tire
- Vee Tire Flow Snap, 27.5 x 2.6", Tackee Compound, Folding Bead, Tubeless Compatible
- Component Tape Grips
- Marin Single Clamp Locking
- Component Bottom Bracket
- External Sealed Cartridge Bearing
- Component Rear Derailleur
- Shimano RD-M7000, SLX GS, Direct Mount, 11-Speed
- Component Accessories Extras
- Marin Custom Chainguide w/ Alloy Back Plate, Top Guide Only
- Hubs
- Forged Alloy, Sealed Cartridge Bearing, 6-Bolt Disc
- Crankset
- FSA Comet, Direct Mount
- Pedals
- Marin MTB
- Bottom Bracket
- External Sealed Cartridge Bearing
- Chain
- KMC X-11 EL
- Saddle
- Marin MTB
- Handlebar
- Marin Mini-Riser, 6061 Double Butted, 28mm Rise, 780mm width, 4-deg rise, 9-deg sweep
- Headset
- FSA No 57E, 11/8"–11/2"
- Rear Derailleur
- Shimano RD-M7000, SLX GS, Direct Mount, 11-Speed
- Stem
- Marin 3D Forged Alloy, 35mm
- Accessories & Extras
- Marin Custom Chainguide w/ Alloy Back Plate, Top Guide Only
- Axles
- Front: 15 x 110mm Rear: 12 x 148mm
- Brakes
- Shimano BR-MT400 Hydraulic Disc, Centerlock, 180mm F/R
- Cassette
- SunRace, 11-Speed, 11-46T
- Chainrings
- 32T
- Fork
- RockShox Revelation RC, Fast Black Stanchions, 130mm Travel
- Frame
- Series 3 6061 Aluminum, Double Butted Frame, Internal Shifter & Dropper Post Routing, External Brake, 73mm Threaded BB
- Seat Post
- X-Fusion Manic, 1x Remote, Size S: 125mm Travel, Sizes M–X-Large: 150mm Travel
- Shifters
- Shimano SL-7000R 11-Speed
- Tape/Grips
- Marin Single Clamp Locking
- Color
- Gloss Tan
- Size
- X-Large
- Front Tire
- Vee Tire Flow Snap, 27.5 x 2.6", Tackee Compound, Folding Bead, Tubeless Compatible
What to check when buying used
Inspection
Drivetrain wear
Check chain stretch, cassette teeth, chainrings, and shifting under load before negotiating price.
Inspection
Service history
Ask for service records covering bearings, brakes, drivetrain, and any frame or fork warranty work.
Inspection
Suspension service
Confirm fork and rear shock service intervals and check pivot bearings for play.