Finger Splint

🧗 Pulley Splint for Rock Climbers — A2 / A4 Injury Designed by a mechanical engineer, tested in the real world. This pulley splint was born from a personal climbing injury and refined to actually work — not just look good on screen. 🔒 What makes it different:• Ratchet locking mechanism — lift to open, press to close. Stays in place during activity, no slipping• External O-ring groove (2.62mm / 0.8mm deep) — standard NBR O-ring adds retention and prevents the ratchet from opening under load• E…

♥ 1