redux-framework domain was triggered too early. This is usually an indicator for some code in the plugin or theme running too early. Translations should be loaded at the init action or later. Please see Debugging in WordPress for more information. (This message was added in version 6.7.0.) in /home/runcloud/webapps/uplancer/wp-includes/functions.php on line 6131acf domain was triggered too early. This is usually an indicator for some code in the plugin or theme running too early. Translations should be loaded at the init action or later. Please see Debugging in WordPress for more information. (This message was added in version 6.7.0.) in /home/runcloud/webapps/uplancer/wp-includes/functions.php on line 6131woocommerce domain was triggered too early. This is usually an indicator for some code in the plugin or theme running too early. Translations should be loaded at the init action or later. Please see Debugging in WordPress for more information. (This message was added in version 6.7.0.) in /home/runcloud/webapps/uplancer/wp-includes/functions.php on line 6131workreap domain was triggered too early. This is usually an indicator for some code in the plugin or theme running too early. Translations should be loaded at the init action or later. Please see Debugging in WordPress for more information. (This message was added in version 6.7.0.) in /home/runcloud/webapps/uplancer/wp-includes/functions.php on line 6131customized-task-offer domain was triggered too early. This is usually an indicator for some code in the plugin or theme running too early. Translations should be loaded at the init action or later. Please see Debugging in WordPress for more information. (This message was added in version 6.7.0.) in /home/runcloud/webapps/uplancer/wp-includes/functions.php on line 6131workreap-hourly-addon domain was triggered too early. This is usually an indicator for some code in the plugin or theme running too early. Translations should be loaded at the init action or later. Please see Debugging in WordPress for more information. (This message was added in version 6.7.0.) in /home/runcloud/webapps/uplancer/wp-includes/functions.php on line 6131| Management number | 203576376 | Release Date | 2025/10/03 | List Price | $13.48 | Model Number | 203576376 | ||
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GRIPMASTER is simply the best way to build and maintain strong, healthy hands. Professional sports trainers, athletes, and therapists use GRIPMASTER because of its unique ability to challenge each finger individually. Grip is essential to contolling the racquet and hitting solid, accurate shots - any tennis player will benefit greatly by building superior hand, wrist and forearm strength using the GRIPMASTER!
Available in 4 color-coded models of graduated resistance:
Yellow: 3 pounds per finger
Blue: 5 pounds per finger
Red: 7 pounds per finger
Black: 9 pounds per finger
Learn more by checking out our blog:
What to Put in Your Tennis Bag?
Training and Running Gear to Update your Gym Bag!
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form