TREK 4100 ALPHA MOUNTAIN BIKE, Sports Equipment, Bicycles & Parts, Bicycles on Carousell
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
RED TREK 4100 18 SPEED FRONT SUSPENSION MOUNTAIN BIKE - Able Auctions