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!

Trek bikes

Sub categories

Selected filters

Current listings

Trek Mountain Bike Trek Mountain Bike $325Costa Mesa, CATrek Mountain BikeTrek Mountain Bike$240Murrieta, CAMen’s Trek Road BIKE -Make Offer PromotedMen’s Trek Road BIKE -Make Offer $65Irvine, CAMountain Bike Trek RoscoeMountain Bike Trek Roscoe$800Ontario, CAWoman’s Brand new bike seat.  Took off of a new Trek FX3Woman’s Brand new bike seat.  Took off of a new Trek FX3$25Aurora, ILTrek 2022 Marlin 5 Mountain Bike$92.99Trek 2022 Marlin 5 Mountain BikephonbAdTrek 4100 Mountain BikeTrek 4100 Mountain Bike$150Laguna Niguel, CAMountain Bike Trek Marlin Mountain Bike Trek Marlin $600Ontario, CA Evil Wreckoning Mountain BikePromoted Evil Wreckoning Mountain Bike$2,900Temecula, CATrek Bike Lightly Used Trek Bike Lightly Used $750Huntington Beach, CATrek Beach Cruiser Bike Trek Beach Cruiser Bike $145Garden Grove, CATrek Mountain Bike Trek Mountain Bike $70Anaheim, CABicycle, Road, Trek 1100, Turquoise Blue, Upgraed Gears$650.00Bicycle, Road, Trek 1100, Turquoise Blue, Upgraed GearseBayAdTrek 2.3PromotedTrek 2.3$750Orange, CATrek 6 Series Hardtail mountain bike Trek 6 Series Hardtail mountain bike $175Anaheim, CATrek Precaliber 20 Kids Bike Retails $330Trek Precaliber 20 Kids Bike Retails $330$75Mission Viejo, CATrek BikeTrek Bike$300Chino, CATrek Mountain BikeTrek Mountain Bike$390Santa Ana, CAOne Year Old TREK Hybrid.PromotedOne Year Old TREK Hybrid.$720Aliso Viejo, CATrek Domane SL AXS Road Bike - 2022, 56cm$109.90Trek Domane SL AXS Road Bike - 2022, 56cmjanestclair.comAdTrek Mountain Bike Trek Mountain Bike $25Anaheim, CATrek 400 Road bike Trek 400 Road bike $100Orange, CATREK Precalibur 24 - 21 Speed Mountain Bike (for sale)TREK Precalibur 24 - 21 Speed Mountain Bike (for sale)$200Trabuco Canyon, CATrek Bicycles Crockett 5PromotedTrek Bicycles Crockett 5$800Laguna Beach, CAWomen’s Trek Mounts Bike 19.5” Like NewWomen’s Trek Mounts Bike 19.5” Like New$175Mission Viejo, CATrek Bikes Trek Bikes $0Riverside, CATrek Madone 9 Project One Road Bike - 2018, 56cm$109.90Trek Madone 9 Project One Road Bike - 2018, 56cmjanestclair.comAdTrek BikeTrek Bike$400Irvine, CATrek 4300 Mountain BikeTrek 4300 Mountain Bike$135Lake Forest, CA2017 Trek XCaliber 8 Mountain Bike2017 Trek XCaliber 8 Mountain Bike$650Mission Viejo, CATrek BikeTrek Bike$150Riverside, CATrek Mountain BikeTrek Mountain Bike$60Menifee, CAMen's Trek BikeMen's Trek Bike$80Corona, CATrek Top Fuel 9.7 SLX/XT Mountain Bike - 2023, Large$103.60Trek Top Fuel 9.7 SLX/XT Mountain Bike - 2023, Largejanestclair.comAdTrek BikeTrek Bike$150Murrieta, CATrek Domane Al 3 Road Bike Trek Domane Al 3 Road Bike $445Lake Elsinore, CATrek BikeTrek Bike$100San Clemente, CATrek road BikeTrek road Bike$290Riverside, CATrek Marlin 6 Mountain Bike Trek Marlin 6 Mountain Bike $475Menifee, CATrek Mountain Bike Trek Mountain Bike $40Riverside, CATrek Fuel EX 7 Gen 6 Mountain Bike - 2023, Small$109.60Trek Fuel EX 7 Gen 6 Mountain Bike - 2023, Smalljanestclair.comAdAccess Mountain Trail Bike Rock Shox Shimano Deore LX Super Lightweight Aluminum TrekAccess Mountain Trail Bike Rock Shox Shimano Deore LX Super Lightweight Aluminum Trek$150Fullerton, CATrek MT220 Youth Mountain BikeTrek MT220 Youth Mountain Bike$70San Clemente, CABontrager handlebars and stem.Bontrager handlebars and stem.$115Ocean Ridge, FLTrek Mountain BikeTrek Mountain Bike$80San Clemente, CATrek Kids BikeTrek Kids Bike$45Temecula, CATrek Multi Track His And Hers BikesTrek Multi Track His And Hers Bikes$80Corona, CATrek Monda SLR 6 Road Bike - 2021, 54cm$109.90Trek Monda SLR 6 Road Bike - 2021, 54cmjanestclair.comAdTrek Madone Carbon Fiber Road Bike. Trek Madone Carbon Fiber Road Bike. $625Lake Forest, CATrek Mountain BikeTrek Mountain Bike$800Lakewood, CA