MountainVerified spec

2021 Trek Marlin 5

Launched at $550

Own a 2021 Trek Marlin 5?

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

What a used one is worth

New

$307

$198 to $370

Like new

$292

$189 to $352

Excellent

$277

$179 to $333

Good

$230

$149 to $278

Fair

$169

$109 to $204

For parts

$92

$60 to $111

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

Fork: SR Suntour XCE 28, coil spring, preload, 100mm QR, 100mm travel
Stem: Bontrager alloy, 31.8mm, Blendr compatible, 7 degree
Tires: Bontrager XR2 Comp, wire bead, 30 tpi, 29x2.20" front, 29x2.00" rear
Brakes: Tektro HD-M276 hydraulic disc
Saddle: Bontrager Arvada, steel rails, 138mm width
Wheels: Bontrager Connection, double-wall, 32-hole, 20mm width, schrader valve
Cassette: Shimano HG200, 12-32, 7 speed
Crankset: Shimano Tourney TY301, 42/34/24
Seatpost: Bontrager alloy, 31.6mm, 12mm offset
Shifters: Shimano Altus M315, 7 speed
Handlebar: Bontrager alloy, 31.8mm, 5mm rise
Weight kg: 14.44
Rear derailleur: Shimano Tourney TY300, long cage
Travel front mm: 100

13.5: Reach mm: 376; Stack mm: 565; Chainstay mm: 438; Wheelbase mm: 1049; Head angle deg: 69.5; Seat angle deg: 73.5
15.5: Reach mm: 385; Stack mm: 574; Chainstay mm: 438; Wheelbase mm: 1066; Head angle deg: 69.5; Seat angle deg: 73.5
17.5: Reach mm: 418; Stack mm: 598; Chainstay mm: 438; Wheelbase mm: 1109; Head angle deg: 69.5; Seat angle deg: 73.5
18.5: Reach mm: 434; Stack mm: 598; Chainstay mm: 438; Wheelbase mm: 1125; Head angle deg: 69.5; Seat angle deg: 73.5
19.5: Reach mm: 451; Stack mm: 608; Chainstay mm: 438; Wheelbase mm: 1145; Head angle deg: 69.5; Seat angle deg: 73.5
21.5: Reach mm: 466; Stack mm: 626; Chainstay mm: 438; Wheelbase mm: 1167; Head angle deg: 69.5; Seat angle deg: 73.5
23.0: Reach mm: 480; Stack mm: 641; Chainstay mm: 438; Wheelbase mm: 1186; Head angle deg: 69.5; Seat angle deg: 73.5

Price as shown on Trek's US site, 2020-08 capture.

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