Down Press Clamp Straight Rail (for 350-CS and 550-ES) High Visibility Design: The bright

High Visibility Design: The bright white color of these hard plastic baseballs ensures high visibility during practice

TOUGH AND LIGHTWEIGHT: Made of tough but light polypropylene

making it the perfect addition to your gear collection

making it easy to track the trajectory and perfect for use in various lighting conditions

The proprietary technology of Tourna Grip enables moisture to wick moisture through the grip instead of back onto your hand which creates slippage

Down Press Clamp Straight Rail (for 350-CS and 550-ES) High Visibility Design: The brightDown Press Clamp base Straight Rail fits the 350 CS and older 300 CS machines, and the 550 ES Includes one rail and one clamp base Excludes clamp Sold one at a time. Select 2 for a pair. Warranty voided if clamp is separated from the rail Not a universal fit for other stringing machines