Gyroscopic Power Trainball Autostart Range Gyro Power Wrist Ball with LED Lights Arm Hand Muscle Force Trainer Fitness Equipment

Specifications Material: PC Shell, Alloy Ball Core Color Options: Red, Blue, Black, All Black Size: Approx. as shown Package Includes 1 × Gyro Ball 1 × Bag 1 × Rope Key Features Comprehensive Arm and Hand Workout Targets multiple muscle groups including fingers, wrists, hands, forearms, and shoulders to improve strength and coordination. Benefits blood circulation and fine motor skills, particularly in the non-dominant hand/arm. Compact and Portable Design Small, lightweight, and easy to carry, making it perfect for travel or use on the go. Easy to start with a simple pull-string mechanism. LED Light Features Includes flashing LED lights for a fun, engaging workout experience. Increases visual excitement and helps track the spinning motion. High-Speed Rotation for Enhanced Resistance Reaches up to 12,000 rpm, generating resistance up to 32kg. Can be used for both gentle rehabilitation at slower speeds and intense forearm training at faster speeds (ideal for no more than 60 seconds). Dynamic Resistance Training Resistance increases as the ball spins faster, making it a versatile tool for building wrist strength, forearm muscles, and grip. Ideal for improving grip strength, arm endurance, and wrist mobility.