WILLINGNESS TO PERFORM MEETS SPORTY DRIVING PLEASURE When it comes to equipment, the Copperhead 3 makes no compromises. 11-speed gearing with SHIMANO Deore rear derailleur, powerful SHIMANO disc brakes, and the RockShox suspension fork ensure sporty driving pleasure and plenty of willingness to perform on spontaneous rides and challenging tours. Another highlight is the BULLS XC-21 EVO Tubeless ready wheels with SCHWALBE Racing Ralph tires.