Need a simple and effective way of training your forearms? Say hello to the Dark Ventures Doughnut Ring forearm trainer rings. Available in 3 degrees of difficulty to rise with your training and conditioning needs at an affordable price, these trainers are a must-have for any climber crag bag! Green: Soft Blue: Medium Orange: Hard Pairs well with: .single-shoe-button { display: inline-block; text-align: center; padding: 6px; transition: transform 0.2s ease, box-shadow 0.2s ease; } .single-shoe-button:hover { transform: translateY(-2px); box-shadow: 0 3px 8px rgba(0,0,0,0.1); } .single-shoe-button img { width: 100%; max-width: 80px; margin: 0 auto 6px; display: block; } .single-shoe-button a { text-decoration: none; font-weight: 500; color: #000; font-size: 0.8rem; } Finger Resistance Alien