Is it possible to build (or buy) a capable full suspension cross country trail bike on less than $300 initially that can be upgraded over time? For use on rocky and root-filled
2013 Trek 4900 - BicycleBlueBook.com
SILVER TREK 4900 27 SPEED FRONT SUSPENSION MOUNTAIN BIKE WITH FULL DISC BRAKES
Trek 4900 - 16.5" - Wheel & Sprocket | One of America's Best Bike Shops