Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Marin
2020 Marin San Quentin 1
Value Guide market data · 2020 Marin San Quentin 1
12-month trend
10%
Direction and magnitude, not judgment
vs. category average
— %
No category comparison available
Price over time - 2020 Marin San Quentin 1
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All San Quentin model years
2020 San Quentin 1 lineup
Overview
About this bike
2020 Marin San Quentin 1 value depends on condition, original build, frame material, service history, and current buyer demand.
Specifications
Drivetrain
- Groupset
- 2020 Marin San Quentin 1
- Cassette
- SunRace, 9-Speed, 11-36T
- Shifters
- Shimano SLM3000 9-Speed w/Optical Display
Brakes
- Brakes
- Tektro M275 Hydraulic Disc, 180F/160R
Cockpit
- Seat Post
- Marin Alloy Light
- Tape/Grips
- Marin MTN, Closed End
Wheels & Tires
- Hubs
- Forged Alloy, Sealed Cartridge Bearing, 6-Bolt Disc
- Axles
- Front: 15 x 110mm<br>Rear: 141mm QR
Pedals
- Pedals
- Marin MTB
Frame sizing
XS4'10"-5'2"
S5'2"-5'6"
M5'6"-5'10"
L5'10"-6'2"
XL6'2"-6'6"
M highlighted as most common resale size. Sourced from catalog metadata.
Geometry
- Stack
- Varies by size
- Reach
- Varies by size
- Wheelbase
- Varies by size
Industry standard. Sourced from catalog metadata.
What to check when buying used
Inspection
Drivetrain wear
Check chain stretch, cassette teeth, chainrings, and shifting under load before negotiating price.
Inspection
Wheel condition
Inspect rims, hubs, spokes, and bearing play; ask about the tire age and any prior wheel rebuilds.
Inspection
Service history
Ask for service records covering bearings, brakes, drivetrain, and any frame or fork warranty work.
Inspection
Suspension service
Confirm fork lowers and rear shock service intervals; ask for the most recent service receipts.
Inspection
Frame pivots & bearings
Cycle the suspension off the bike to feel for play, grit, or noise in pivot bearings.