Specialized demo race frm frame gloss flake silver / gunmetal / brushed s4The same chassis piloted to riotous success in its very first season on the World Cup circuit, the Demo Race frameset brings 27. 5 29 inch rear wheel compatibility to the fore in the search for the optimal balance of speed, traction, and maneuverability while allowing for unmatched versatility. hlinss TTX22M. 2 coil shock gives you a head start on suspension perfection, just hang your time tested race kit before you pick up the search where we left