The Challenger™ is an amazing overstable putter, and very popular with advanced players. It can get around trouble for those long hyzer putts and is overstable enough to take a good amount of snap on approaches. Z FLX plastic adds flexibility for all-weather super grip and fewer skips, kicks and bounce-outs.
ESP is a durable blend with great grip and glide characteristics.
Flight rating: 2,3,0,2