Bicycle Archive · Specification report

2012 Trek Marlin 29

Velopedia Archive ID 2028848

Overview

Model year	2012
Brand	Trek
Model	Marlin 29
Bicycle type	Mountain
Archive ID	2028848
Original MSRP	$589.99
Colors	Gloss Platinum, Signature Green
Sizes	15.5, 17.5, 19, 21, 23

Frameset

Frame material	Alpha Gold Aluminum
Fork	SR Suntour XCM 100mm

Drivetrain

Shifters	SRAM X4 8spd
Front derailleur	Shimano Altus
Rear derailleur	SRAM X4 8spd
Crankset	Shimano M311 42/32/22t
Bottom bracket	VP-BC-73 cartridge
Cassette	Shimano HG-31 8spd 11-34t
Pedals	Wellgo ATB

Brakes

Brakes	Tektro Novela Mechanical Disc

Cockpit & contact points

Headset	1 1/8" semi-integrated
Handlebar	Bontrager Low Riser 31.8mm
Stem	Bontrager Approved
Saddle	Bontrager Evoke 1
Seatpost	Bontrager SSR

Wheels & tires

Rims	Bontrager AT-850 29er
Front tire	Bontrager 29-2 29x2.1

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on October 7, 2026.