Trek Alpha 4500 - 17.5 in Frame - 26in Wheel - Grey - PGH#20139 - Portland Gear Hub
2010 Trek 4500 - Bicycle Details - BicycleBlueBook.com
2008 4500 WSD - Bike Archive - Trek Bicycle
2006 Trek 4500
Stolen 2008 Trek 4500
Trek 4500 Alpha Hardtail Vintage Mountain Bike / Bicycle (Slideshow) - YouTube
Stolen 2007 Trek 4500
Trek 4500 hardtail bike review - YouTube
2005 4500 (Disc) - Bike Archive - Trek Bicycle
2010 Trek 4500 – Specs, Comparisons, Reviews – 99 Spokes
16" TREK 4500 Aluminum 24 Speed Hardtail Mountain Bike ~5'4"-5'7"
2004 Trek 4500 - Specs, Reviews, Images - Mountain Bike Database
Mountain Bike Trek 4500 - Bicycles - Mississauga, Ontario | Facebook Marketplace | Facebook
2006 Trek 4500 WSD – Specs, Comparisons, Reviews – 99 Spokes
2005 Trek 4500 Mountain Bike – Frugal Average Bicyclist
M & j bicycle's - Trek 4500 mountain bike,19.5 inch frame... | Facebook
Trek 4500 mountain bike, Red/Yellow 49.5 | Used Bikes for Sale - Silicon Valley Bicycle Exchange - Bay Area
Trek 4500 - BikeRadar
