The Entropy is an overstable Putt and Approach disc designed for flights with reserved glide and a dependable finishing fade. The Entropy delivers as the overstable workhorse putter GYRO fans have been waiting for. The Entropy has the premium grip and durability to become your go-to approach or high wind putter. After an extensive development process, the Entropy has arrived and is ready to be disc golfs next premier overstable putter.