Porter 1135 Portable Shot Clock Support 1135 Shot Clock Supports Options:Shot Clock Platform Mount Champion 17" Umpire Plastic Shield

Champion 17" Umpire Plastic Shield Pro Chest Protector P200

Gared Heavy Duty 5-9/16" O

Guardian TNPS includes standard PVC sleeves

Dual speed controls allow you to adjust each wheel independently for a variety of pitches at 95 MPH for real baseballs and 110 MPH for lite-baseballs

It will last a lifetime with proper care

Porter 1135 Portable Shot Clock Support 1135 Shot Clock Supports Options:Shot Clock Platform Mount Champion 17" Umpire Plastic ShieldPorter 1135 Portable Shot Clock Support The shot clock support frame is made of 3" diameter, 1 4" thick wall aluminum tubing. The mast upright is approximately 42" above the top face of the backboard for the mounting of shot clocks.