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 Bike TREK Bike $300Lincoln, RITrek ALPHA 1.2 Racing Bike.Trek ALPHA 1.2 Racing Bike.$399Pawtucket, RITrek Alpha Mens Road Bike LargeTrek Alpha Mens Road Bike Large$349Peabody, MA2024 Trek RSL Road Shoes Size US Men’s 92024 Trek RSL Road Shoes Size US Men’s 9$350Temecula, CATrek Bike Trek Bike $280Boston, MATrek 2022 Marlin 5 Mountain Bike$92.99Trek 2022 Marlin 5 Mountain BikedfysAdTrek 3900 Mountain Bike Trek 3900 Mountain Bike $199Marlborough, MATrek Bike Trek Bike $275Cranston, RITREK “Precaliber “ 16 Bike. Mint!TREK “Precaliber “ 16 Bike. Mint!$200Woburn, MATrek 7200 multitrack 24speeds hybrid bikeTrek 7200 multitrack 24speeds hybrid bike$330Braintree, MANEW! 2023 TREK Marlin 7 Mountain Bike 29” Wheels - Galactic GreyNEW! 2023 TREK Marlin 7 Mountain Bike 29” Wheels - Galactic Grey$800Danvers, MATrek Road Bike Trek Road Bike $200Pawtucket, RITrek 2022 Marlin 6 Mountain Bike$92.49Trek 2022 Marlin 6 Mountain BikedfysAdTrek 7.2 Fx 28 speeds hybrid bikeTrek 7.2 Fx 28 speeds hybrid bike$330Braintree, MA TREK 20 Inch Bike TREK 20 Inch Bike$95Cambridge, MAWoman’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 Service Electric E-Bike Large Trek Service Electric E-Bike Large $4,350Hanover, MATrek FX1 Hybrid Bike - Kryptonite Lock and Chain - Dual Action Bike PumpTrek FX1 Hybrid Bike - Kryptonite Lock and Chain - Dual Action Bike Pump$299Lowell, MATREK 19.5" 4300 Hydraulic Disc Aluminum Mountain BikeTREK 19.5" 4300 Hydraulic Disc Aluminum Mountain Bike$200Lynn, MATrek 2022 Marlin 5 Mountain Bike$97.99Trek 2022 Marlin 5 Mountain BikeYouliAdTREK Kids BikeTREK Kids Bike$100Brookline, MATREK 1000 YELLOW ROAD BIKE 22.5 " FRAME 27" WHEELS TREK 1000 YELLOW ROAD BIKE 22.5 " FRAME 27" WHEELS $350Lynn, MA2009 Trek Fuel Ex8 Ready To Ride Size Large 2009 Trek Fuel Ex8 Ready To Ride Size Large $899Warwick, RITrek 800 Sport BikeTrek 800 Sport Bike$100Randolph, MATrek 4500 Alpha 26” Wheel 15-1/2” Al FrameTrek 4500 Alpha 26” Wheel 15-1/2” Al Frame$225Medfield, MA2023 Trek Verve 22023 Trek Verve 2$600Warren, RITrek 2022 Marlin 6 Mountain Bike$97.00Trek 2022 Marlin 6 Mountain BikeYouliAdTrek FX 4 Hybrid Saddle.Trek FX 4 Hybrid Saddle.$20Chicago, ILTrek Precaliber 16 Girls BikeTrek Precaliber 16 Girls Bike$75Lexington, MATrek Mountain Bicycle Trek Mountain Bicycle $310Boston, MATrek Emonda SL 6 54cm Crimson Red Ultralight Carbon Road Bike - New in BoxTrek Emonda SL 6 54cm Crimson Red Ultralight Carbon Road Bike - New in Box$3,950Hanover, MATrek Verve 3/with Hydraulic Disc Brakes. Trek Verve 3/with Hydraulic Disc Brakes. $650Pawtucket, RITrek Bon VoyageTrek Bon Voyage$500Norton, MATrek 2022 Marlin 6 Mountain Bike$54.39Trek 2022 Marlin 6 Mountain BikeYouliAdRoad Bicycle Road Bicycle $85Boston, MATrek 7500 Multitrack.Trek 7500 Multitrack.$299Pawtucket, RIVintage Trek Singletrack 950.Vintage Trek Singletrack 950.$500Pawtucket, RIBike HelmetBike Helmet$50Los Angeles, CATrek FX2 Trek FX2 $350Revere, MATrek Fuel Ex 5Trek Fuel Ex 5$2,000Norton, MATrek 2022 Marlin 4 Mountain Bike$67.31Trek 2022 Marlin 4 Mountain BikeYouliAdTrek Domane ALR 3 54cm Matte BlackTrek Domane ALR 3 54cm Matte Black$550Cranston, RITrek FX Series 7.4 17.5” 44.5cm WhiteTrek FX Series 7.4 17.5” 44.5cm White$380Cranston, RITrek Black And Blue Mountain Bike 26 Inch”Trek Black And Blue Mountain Bike 26 Inch”$350Lynn, MATrek FX2 + Kryptonite Lock And Cable. Size LTrek FX2 + Kryptonite Lock And Cable. Size L$320Boston, MATrek 1.5 Trek 1.5 $425Cranston, RITrek Navigator 200Trek Navigator 200$200Uxbridge, MAVintage 1988 Trek 1000 Road Bike 6061-T6 Aluminum Frame Collectors$1,099.99Vintage 1988 Trek 1000 Road Bike 6061-T6 Aluminum Frame CollectorseBayAdTrek Bruiser Mountain Bike Dirt Jumper Frame Trek Bruiser Mountain Bike Dirt Jumper Frame $200Cambridge, MABontrager handlebars and stem.Bontrager handlebars and stem.$115Ocean Ridge, FL