Is The Trek 8000 A Good Mountain Bike? [Trek 8000 Review]
TREK 4000 MOUNTAIN BIKE SIZE MEDIUM, 18", 24 SPEED, ALUMINIUM DEORE GROUP | eBay
GT XCR 4000 i drive Technology 26” Wheels Rides Great Quality Built MTB Rock Shox Full Suspension. All Original Has Regular Wear for Sale in Los Angeles, CA - OfferUp