WHEN YOU'RE READY TO TRY YOUR HAND AT MOUNTAIN BIKING, TRY THE 2019 TREK 820 CROSS COUNTRY MOUNTAIN BIKE.Ride the 2019 Trek 820 Cross Country Mountain Bike wherever you choose. From city streets to gravel paths and light singletrack, the 820 is a great bike for anyone testing the waters of off-road riding. It has a strong steel frame, semi-slick tires that roll well on pavement and trails, durable alloy wheels, and a suspension fork that takes the edge off bumps. Plus, it's backed by Trek's limited lifetime warranty. FEATURESStrong steel frameSemi-slick tires that roll well on pavement and trailsDurable alloy wheelsHigh-volume mountain bike tiresSuspension fork that takes the edge off bumpsAccessories shown are sold separately