22" TREK 4100 Aluminum Hardtail Utility City Mountain Bike ~6'1"-6'5"
Trek 4100 2003 Hardtail user reviews : 3.7 out of 5 - 33 reviews - mtbr.com
Trek 4100 Frame Size 20 FINAL SALE!! | eBay
Trek 4100 hybrid bike - bicycles - by owner - bike sale - craigslist
17.5" Trek 4100 (K941 K3U) - Working Bikes
Trek 4100 Mountain Bike - bicycles - by owner - bike sale - craigslist
Trek 4100 Mountain Bike | Property Room
TREK 4100 Alpha Hardtail Mountain Bike - bicycles - by owner - bike sale - craigslist
17.5" Trek 4100 (K941 K3U) - Working Bikes
Trek 4100 Frame Size 20 FINAL SALE!! | eBay
17.5" Trek 4100 (K941 K3U) - Working Bikes
21.5" TREK 4100 Aluminum Hardtail Mountain Utility Bike ~6'1"-6'4"
Trek 4100 reviews and prices - Hardtail bikes
17.5" Trek 4100 (K941 K3U) - Working Bikes
RLB Cycleworks - A nice 2004 Trek 4100 aluminum frame mountain bike with a 16” frame. Professionally serviced and ready to ride! A higher-end mountain bike with an semi-aggressive geometry with excellent