Logest Twist Hand Exerciser Bars for Physical Therapy – Relieves Tendonitis Pain & Improve Grip Strength – Tennis Elbow, Golfer’s Elbow, Tendonitis, Wrist, Forearms Pain Relief Hand Therapy Bar

Customers find the hand exerciser effective for physical therapy, particularly for wrist strength, and appreciate its quality and ease of use. The product is durable and offers good value. Regarding grip, while some customers say it offers good grip, others find it slippery.