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MountainVerified spec

2012 Trek Marlin

Launched at $650

Own a 2012 Trek Marlin?

Track its value in your garage, or list it for sale locally in a few taps.

What a used one is worth

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New

$171

$91 to $228

Like new

$163

$86 to $216

Excellent

$154

$82 to $205

Good

$129

$68 to $171

Fair

$94

$50 to $125

For parts

$51

$27 to $68

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

Overview

Brand
Trek
Model family
Marlin
Model year
2012
Category
Mountain · xc
Frame material
aluminum
Sizes
15.5, 17.5, 19, 21, 23
Wheel size
29
Launch MSRP (US)
$650

Drivetrain

Speeds
8
Groupset
SRAM X4
Chainrings
3
Electronic
false
Total gears
24

Build

Fork
SR Suntour XCM w/mechanical lockout, preload, custom G2 Geometry, 51mm offset, 100mm travel
Stem
Bontrager Approved, 25.4mm
Tires
Bontrager 29-2, 29x2.1"
Brakes
Tektro Novela mechanical disc brakes, 6-bolt, 160mm rotors
Saddle
Bontrager Evoke 1
Wheels
Formula DC20 alloy front hub, Shimano M475 alloy rear hub; Bontrager AT-850 disc 29 32-hole rims
Cassette
Shimano HG31 11-34, 8 speed
Crankset
Shimano Altus M311, 42/32/22
Seatpost
Bontrager SSR, 27.2mm, 12mm offset
Shifters
SRAM X4, 8 speed
Handlebar
Bontrager Low Riser, 25.4mm, 5mm rise, 9 degree sweep
Rear derailleur
SRAM X4
Travel front mm
100

Geometry

19
Chainstay mm: 445; Wheelbase mm: 1127; Head angle deg: 69.6; Seat angle deg: 72
21
Chainstay mm: 445; Wheelbase mm: 1148; Head angle deg: 69.6; Seat angle deg: 72
23
Chainstay mm: 445; Wheelbase mm: 1169; Head angle deg: 69.6; Seat angle deg: 72
15.5
Chainstay mm: 445; Wheelbase mm: 1090; Head angle deg: 69.3; Seat angle deg: 73
17.5
Chainstay mm: 445; Wheelbase mm: 1116; Head angle deg: 69.3; Seat angle deg: 72.5

MSRP read from Trek's own US product page captured 2011-08, inside Trek's model year 2012 season (the page identifies the product by Trek's product id 2042600). Gary Fisher Collection model sold under the Trek brand. Colors: Gloss Platinum;Signature Green.

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