MountainVerified spec

2017 Trek Marlin 7

Launched at $830

Own a 2017 Trek Marlin 7?

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

What a used one is worth

New

$332

$197 to $418

Like new

$316

$187 to $397

Excellent

$299

$177 to $376

Good

$249

$147 to $314

Fair

$183

$108 to $230

For parts

$100

$59 to $125

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

Fork: RockShox XC 30, coil spring, preload, TurnKey lockout, G2 Geometry w/51mm offset on 29ers, 100mm travel (13.5: 80mm travel)
Stem: Bontrager alloy, 31.8mm, 7 degree, Blendr compatible
Tires: Bontrager XR2, 29x2.20˝ front, 29x2.00˝ rear (13.5 & 15.5: 27.5x2.20˝)
Brakes: Tektro M285 hydraulic disc
Saddle: Bontrager Evoke 1.5
Wheels: Bontrager Connection 32-hole double-walled
Cassette: Shimano HG20, 11-34, 9 speed
Crankset: Shimano MT100, 40/30/22
Seatpost: Bontrager alloy, 2-bolt head, 27.2mm, 12mm offset
Shifters: Shimano Altus M2000, 9 speed
Handlebar: Bontrager alloy, 31.8mm, 15mm rise
Weight kg: 14.29
Rear derailleur: Shimano Acera M3000, Shadow
Travel front mm: 100

13.5: Reach mm: 352; Stack mm: 565; Chainstay mm: 438; Wheelbase mm: 1033; Head angle deg: 69; Seat angle deg: 73
15.5: Reach mm: 381; Stack mm: 585; Chainstay mm: 438; Wheelbase mm: 1066; Head angle deg: 69.3; Seat angle deg: 73
17.5: Reach mm: 413; Stack mm: 600; Chainstay mm: 445; Wheelbase mm: 1116; Head angle deg: 69.3; Seat angle deg: 72.5
18.5: Reach mm: 428; Stack mm: 601; Chainstay mm: 445; Wheelbase mm: 1128; Head angle deg: 69.6; Seat angle deg: 72.3
19.5: Reach mm: 444; Stack mm: 601; Chainstay mm: 445; Wheelbase mm: 1144; Head angle deg: 69.6; Seat angle deg: 72
21.5: Reach mm: 458; Stack mm: 620; Chainstay mm: 445; Wheelbase mm: 1165; Head angle deg: 69.6; Seat angle deg: 72
23.0: Reach mm: 472; Stack mm: 620; Chainstay mm: 445; Wheelbase mm: 1179; Head angle deg: 69.6; Seat angle deg: 72

Sold across model years 2017-2018 under one product code. Price as shown on Trek's US site, 2017-03 capture.

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