The Dagger has been developed in co-operation with pro disc golfer David Feldberg and is a deep dish beaded putter. Feldberg says it is comparable to a big bead Aviar, Wizard, Challenger, etc., but deeper and with more float.
About the Zero Line Plastic:
Zero Line is the grippy putter plastic used in Latitude 64 putters and approach discs. The plastic is chosen because of the good grip and feel. The feel you need in your short game. The Hardversion is for players that might want to drive with Zero Line discs but some players also prefer to just putt with them.