Turbo Switch Grip Jack meta-size-chart-images It's made with a sturdy

It's made with a sturdy frame and hardware

Easy slip on vinyl shoe covers come in pairs of 2 to protect the soles of your bowling shoes

Hammer realizes the importance of this ball and has done extensive testing to make sure it is precisely what bowlers expect

This bag is made with durable material

Number 1 is Blue (Slick/quick release)

Turbo Switch Grip Jack meta-size-chart-images It's made with a sturdyTurbo Switch Grip Jack Features: Aids in lifting an Inner Sleeve insert up and out of a tight thumb hole. Removable inserts can become difficult to remove when a ball core expands due to hot cold climate changes or simply over time as the ball absorbs lane oil. Ball core expansion puts pressure on the Switch Grip Outer Sleeve which causes difficulty in removing or turning the Inner Sleeve. The Jack aids in removing Inner Sleeves that tighten up in