Of the current world tour [1]: five. * BMC RACING TEAM * CANNONDALE PRO CYCLING TEAM * LAMPRE - MERIDA * TEAM GIANT - ALPECIN * TREK - SEGAFREDO (I

Of the current world tour [1]: five. * BMC RACING TEAM * CANNONDALE PRO CYCLING TEAM * LAMPRE - MERIDA * TEAM GIANT - ALPECIN * TREK - SEGAFREDO (I may have missed some) But note that many if not all teams are sponsored by manufacturers (frames, wheels, geartrain, etc). Edit: five. Forgot Merida. [1] http://www.uci.ch/road/teams/ http://www.uci.ch/road/teams/