The Piranha Arsenal 29er with a 17″ Body is able to bomb the paths. The 29″ wheels supply additional clearance and simply rolls over better stumbling blocks. The 21-velocity drivetrain will can help you rate up steep hills and entrance disc brake will help you prevent on a dime.
Body/Fork: 17 inch alloy Body with metal suspension fork
Wheels/Tires: Aluminum rims with 29 x 1.95 inch mountain motorcycle tires
Drivetrain: 21 velocity, Shimano Tourney TX rear derailleur and Shimano entrance derailleur, Shimano EZ Fireplace cause shifters
Brakes/Cockpit: Rear V-brake and entrance disc brake, alloy threadless stem with alloy riser handlebar