No results found
Use the down arrow to enter the dropdown. Use the up and down arrows to move through the list, and enter to select. To remove the current item in the list, use the tab key to move to the remove button of the currently selected item. Use Escape to close the dropdown and return to the search box.
Search For Sale
Navigate Categories by tabbing to the major areas. Use the Down key to navigate the sub categories and once on the subcategory you are interested in. Use the Enter key to navigate to that page.
The simpler way to buy and sell locally!

Scan to download the app

Trek mountain bikes

Sub categories

Selected filters

Current listings

26" Trek mountain bike 13"frame 26" Trek mountain bike 13"frame $300Vancouver, WATrek Marlin 5 Mountain BikeTrek Marlin 5 Mountain Bike$300Hillsboro, OR26" Trek mountain bike 18"frame 26" Trek mountain bike 18"frame $250Vancouver, WATrek 4300 Aluminum Chrome And Blue Trek 4300 Aluminum Chrome And Blue $250Lancaster, CATrek 7000 24" 1996 Vintage Mountain BikeTrek 7000 24" 1996 Vintage Mountain Bike$140Beaverton, ORTrek 2022 Marlin 5 Mountain Bike$92.99Trek 2022 Marlin 5 Mountain BikephonbAdTrek MT. TRACK XL 830 Mountain Bike Trek MT. TRACK XL 830 Mountain Bike $95Portland, ORTrek Mountain Track 820 Mountain Bike 18 SpeedTrek Mountain Track 820 Mountain Bike 18 Speed$100Portland, ORTrek MT60 Kid’s Mountain Bike With Gears And ShocksTrek MT60 Kid’s Mountain Bike With Gears And Shocks$50Cornelius, ORTrek 820 Mountain Bike 21 Speed, 26 Inches Tires (13 Inches Frame)Trek 820 Mountain Bike 21 Speed, 26 Inches Tires (13 Inches Frame)$179Portland, OR26" Trek Bike 26" Trek Bike $280Vancouver, WAGirls BikeGirls Bike$100Oregon City, ORTrek Mountain Bike - Marlin 5- Azure - XXS (26" Wheel)$82.21Trek Mountain Bike - Marlin 5- Azure - XXS (26" Wheel)Big Bargain CrazeAdTrek Kids 16" BikeTrek Kids 16" Bike$50Portland, ORKids 20" Precaliber Trek BikeKids 20" Precaliber Trek Bike$150Portland, ORMTB SHOEs for Sale- ETNIES- $99MTB SHOEs for Sale- ETNIES- $99$99Valley Center, CATrek Marlin 6 Size STrek Marlin 6 Size S$450Vancouver, WATrek Mountain BikeTrek Mountain Bike$75Portland, ORTrek 820 Mt BikeTrek 820 Mt Bike$200Portland, ORSanta Cruz Bicycles 5010 5 C GX AXS Complete Mountain Bike 2024 - Small$6,899.00Santa Cruz Bicycles 5010 5 C GX AXS Complete Mountain Bike 2024 - SmallevoAdTrek Precaliber 24” Kids Mountain Bike MTB - 21 Speed - Black PearlTrek Precaliber 24” Kids Mountain Bike MTB - 21 Speed - Black Pearl$250Clackamas, ORTrek Medium Sized Mountain BikeTrek Medium Sized Mountain Bike$199Portland, OR24” Trek Mountain Bike24” Trek Mountain Bike$100Portland, ORTrek 4300 AlphaTrek 4300 Alpha$85Vancouver, WAKids Trek MT220Kids Trek MT220$125Vancouver, WATrek Mountain Track 830 21-speedTrek Mountain Track 830 21-speed$80Gresham, ORSanta Cruz Bicycles Megatower 2 C R (Rockshox ZEB R) Complete Mountain Bike 2023 - Small$5,649.00Santa Cruz Bicycles Megatower 2 C R (Rockshox ZEB R) Complete Mountain Bike 2023 - SmallevoAdBike Seat Bike Seat $30Fort Lauderdale, FLWomen’s Trek BicycleWomen’s Trek Bicycle$50Beaverton, ORtrek mountain train attachmenttrek mountain train attachment$100Portland, OR12”/30cm Trek Mountain Lion kid’s Scooter Bike12”/30cm Trek Mountain Lion kid’s Scooter Bike$35Vancouver, WAFull Suspention Mountain Bike XLFull Suspention Mountain Bike XL$150Vancouver, WATrek Girls Mountain Bike - MT 220 Trek Girls Mountain Bike - MT 220 $65Portland, ORSanta Cruz Bicycles Hightower 3 CC X0 AXS Complete Mountain Bike 2024 - Large$7,999.00Santa Cruz Bicycles Hightower 3 CC X0 AXS Complete Mountain Bike 2024 - LargeevoAdTrek roscoe 8 xlTrek roscoe 8 xl$1,400Vancouver, WATrek Mountain Bike Trek Mountain Bike $250Portland, ORTREK Cobia 29er MTB / mountain bike frame (no fork), 21" [53.5cm]TREK Cobia 29er MTB / mountain bike frame (no fork), 21" [53.5cm]$125Portland, ORTrek Hybrid Mountain BikesTrek Hybrid Mountain Bikes$1,000Ridgefield, WA2019 Trek Remedy 8 Mountain Bike2019 Trek Remedy 8 Mountain Bike$2,600Vancouver, WATREK Navigator 400 BicycleTREK Navigator 400 Bicycle$100Portland, ORSanta Cruz Bicycles 5010 CC X01 Complete Mountain Bike 2023 - Small$8,799.00Santa Cruz Bicycles 5010 CC X01 Complete Mountain Bike 2023 - SmallevoAdTrek, Marlin 5, Charcoal, XL, 29’er Trek, Marlin 5, Charcoal, XL, 29’er $400Canby, ORTrek 820 Mountain Bike.Trek 820 Mountain Bike.$150Wilsonville, OR2016 TREK 7 Speed Mountain Bicycles2016 TREK 7 Speed Mountain Bicycles$495Battle Ground, WATrek Kids Mountain BikeTrek Kids Mountain Bike$200Portland, ORTrek Mountain BikeTrek Mountain Bike$325Vancouver, WABlack TREK bikeBlack TREK bike$100Portland, ORSanta Cruz Bicycles Tallboy 5 C S Complete Mountain Bike 2024 - XS$5,499.00Santa Cruz Bicycles Tallboy 5 C S Complete Mountain Bike 2024 - XSevoAdTREK Full Suspension Mt. Bike For Sale. TREK Full Suspension Mt. Bike For Sale. $500Portland, ORMountain Bike Trek Marlin 5Mountain Bike Trek Marlin 5$500Vancouver, WA