7-in-1 Aluminum Metal Grip Strength Trainer Set with Adjustable Resistance - Wrist, Finger, and Arm Exercise（50LB-350LB） RBT-10-SEP 3/8" Hex Bits: H10

3/8" Hex Bits: H10

1x Extension Bar

Dimensions: 30cm diameter x 4cm height

table bowling and shuffleboard

7-in-1 Aluminum Metal Grip Strength Trainer Set with Adjustable Resistance - Wrist, Finger, and Arm Exercise（50LB-350LB） RBT-10-SEP 3/8" Hex Bits: H107 in 1 Aluminum Metal Grip Strength Trainer Set with Adjustable Resistance This versatile 7 in 1 grip strength trainer set is perfect for enhancing hand, wrist, and finger strength. Whether you're working on rehabilitation or general fitness, this tool is designed to help improve grip, forearm strength, and endurance with adjustable resistance from 50lbs to 350lbs. Key Features Adjustable Resistance: Ranges from 50lbs (23kg) to 350lbs (159kg), perfect