Bicycle Archive · Specification report

2011 Trek PDX

Velopedia Archive ID 22788

Overview

Model year	2011
Brand	Trek
Model	PDX
Bicycle type	City/commuter
Archive ID	22788
Original MSRP	$549.99
Colors	Matte Black
Sizes	15", 17.5", 20", 22.5"

Frameset

Frame construction	TIG-welded
Frame material	Alloy
Fork	Straight Blade
Fork material	Unicrown
Rear shock	N/A

Drivetrain

Component group	Commuter Mix
Shifters	Shimano EF51
Front derailleur	Shimano M191
Rear derailleur	Shimano Acera
Crankset	Shimano M171, 28/38/48 teeth
Rear cogs	8-speed, 11 - 28 teeth
Pedals	Resin Body w/Alloy cage

Brakes

Brakes	Tektro Novela brakes, Shimano EF51 levers

Cockpit & contact points

Headset	Sealed
Handlebar	Trek Urban
Handlebar extensions	Not included
Stem	Bontrager Approved
Saddle	Bontrager SSR
Seatpost	Bontrager SSR

Wheels & tires

Hubs	Front: Alloy, Rear: Shimano M475
Rims	Bontrager Ranger
Front tire	700 x 32c Bontrager H2
Wheel size	700c wheels

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on October 5, 2026.