This is the Innova XT Bullfrog Proto Star Stamp.
The Innova XT Bullfrog is an overstable putt & approach disc that feels good in the hand and delivers a consistent stroke. Designed for aggressive styles, the Bullfrog has a natural and easy-to-release grip. Players can be confident that the Bullfrog’s minimal glide and wind-fighting ability will keep it on target. The chain-grabbing XT plastic enhances the feel and has the durability players expect in a go-to disc golf putter.
Speed 3, Glide 1, Turn 0, Fade 1
About XT plastic in general - It provides outstanding performance, grippiness and durability. It feels like DX and KC Pro plastic.
About Color and Availability - pictured above are some available Champion colors. This model may not be available in all of these colors. Likewise, each weight range may not be available in all colors. Therefore we ask you to list and prioritize your color preferences and to give us guidance if the color or weight range you want happens to not be available. Feel free to contact us if you need more specific info.