MountainVerified spec

2024 Marin San Quentin 27.5" 3

Launched at $1,799Lists today at $1,799 (2026-09)

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What a used one is worth

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New

$1,291

$891 to $1,506

Like new

$1,226

$846 to $1,430

Excellent

$1,162

$801 to $1,355

Good

$968

$668 to $1,129

Fair

$710

$490 to $828

For parts

$387

$267 to $452

From the launch price, aged to 2026 and adjusted for condition. Guidance from our catalog, not an appraisal.

Overview

Brand: Marin
Model family: San Quentin
Model year: 2024
Category: Mountain · trail
Frame material: aluminum
Sizes: S, M, L, XL
Wheel size: 27.5
Launch MSRP (US): $1,799
Current list price: $1,799 (as of 2026-09)

Drivetrain

Speeds: 12
Groupset: Shimano Deore
Electronic: false

Build

Fork: Marzocchi Bomber Z2, 110x15mm Boost Spacing, 140mm Travel, Kabolt Axle
Stem: Marin 3D Forged Alloy, 35mm
Tires: Maxxis Assegai, 27.5x2.5" MAXX TERRA, EXO Casing, Tubeless Compatible
Brakes: TRP Slate EVO 4-Piston Hydraulic, Resin Pads, 203mm Rotor (front), TRP Slate EVO, 4-Piston Hydraulic, Resin Pads, 180mm Rotor (rear)
Saddle: Marin Speed Concept
Wheels: Marin Aluminum Double Wall, Disc Specific, 29mm Inner, Sleeved Joint, 32H, Tubeless Compatible; hubs Shimano HB-TC500, 110x15mm / Shimano FH-TC500, 148x12, MicroSpline Freehub Body, Centerlock Disc, 32H
Cassette: SunRace, 12-Speed, MicroSpline, 10-51T
Crankset: FSA Comet, Modular 1x, 32T Direct Mount Chainring, MegaTooth Technology, Boost Spacing
Seatpost: TranzX YSP23JL, 1x Remote, Size S 125mm Travel, Size M 150mm, L 170mm Travel, and Size XL 200mm Travel, 30.9mm
Shifters: Shimano Deore, 12-Speed, SL-7100R
Handlebar: Marin Mini-Riser, 6061 Double Butted Aluminum, 780mm Width, 28mm Rise, 5º Up, 9º Back
Rear derailleur: Shimano Deore, 12-Speed, SGS
Travel front mm: 140

Geometry

L: Reach mm: 470; Stack mm: 631.5; Chainstay mm: 425; Wheelbase mm: 1228; Head angle deg: 64; Seat angle deg: 77
M: Reach mm: 450; Stack mm: 622.5; Chainstay mm: 425; Wheelbase mm: 1203.6; Head angle deg: 64; Seat angle deg: 77
S: Reach mm: 422; Stack mm: 618; Chainstay mm: 425; Wheelbase mm: 1173.4; Head angle deg: 64; Seat angle deg: 77
XL: Reach mm: 500; Stack mm: 636; Chainstay mm: 425; Wheelbase mm: 1260.2; Head angle deg: 64; Seat angle deg: 77

Launch price from Marin's US page captured 2023-12, inside the 2024 model year. Marin's US store lists it at $1799 (2026-09). Also listed on Marin's current store as "San Quentin 3".

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