Feel the electricity when you throw the Hy-Wire by Roto Grip.
The Middle Roll 70 core has been featured on many Roto Grip balls and delivers a Medium RG/Medium Differential, giving the ball the ability to read the midlane and come back with a great (but controllable) backend.
Wrapped with the 62M Hybrid coverstock, this ball will provide a nice skid through the heads but deliver excellent control at the breakpoint. Finished with a 1500-grit polish, this ball will skid and electrify the lanes with its yellow/blue/violet color scheme.
Here's what Roto Grip has to say about the Haywire:
Given the most recent success of the Middle Roll 70 Core in the Haywire, it was only logical to create yet another compliment to the HP3 lineup. This dynamic symmetrical core provides plenty of midlane motion while still having enough retention to continue through the pin deck.