SideWinder Pro Extreme Grip Exerciser
- You can adjust the resistance instantly with built-in tension gauge and simple knob turn.
- SideWinder Pro XTREME grows with you…increase or decrease intensity as you train.
- Amazing versatility…use vertical grip, horizontal grip, reverse grip, & screwdriver grip
- Made in U.S.A., portable, use it anywhere, machined aluminum and steel, and FUN!