Hello there my friend, Roto Schlem here to give you a little insight on the new Wild Streak.
First I want to explain the coverstock. The new SureTrax-S19™ Solid Reactive cover is unlike anything we have created at Roto Grip previously. This cover is "chemically enhanced" which marks the first time we have used this type of formulation.
SureTrax™ = Chemical additive
MicroTrax™ = Particle additive
eTrax™ = Pure reactive - nothing added
So there is definitely a difference in comparing this new cover to our other covers.
Next I want to discuss the brand new Mutated Rotary™ weightblock... so what makes this differet is there isn't an outer wrap material which is known as Core material. This new Mutated Rotary is weightblock surround by extra coverstock material. Which makes this ball the thickest coverstock ball Roto Grip has produced in the last 30+ years. Not to mention the core numbers make this one of the highest rg weightblocks we have ever created.
Bottom line, this ball is a something unique and special. Not as early as strong balls, and not long and whippy like other balls. The new WILD STREAK is something that will find a spot in your arsenal very quickly.