Clinical Backing

Clinically Endorsed by Experts

Discover why the TriggerGripPro isn’t just another accessory, it’s a performance tool backed by clinical science and real-world therapy insights.


Dr. Yosef Bilal Bruer, OTD, OTR/L
Doctor of Occupational Therapy

🔬 Understanding the Problem

Racquet and paddle sport athletes frequently suffer from overuse injuries such as lateral epicondylitis (tennis elbow), tendinopathy, carpal tunnel syndrome, and general wrist or forearm fatigue. These conditions are often caused by repeated stress on the extensor carpi radialis brevis (ECRB), the key stabilizing muscle during gripping tasks.

💡 The TriggerGrip Pro Solution

The TriggerGrip Pro is a small, silicone insert placed beneath your overgrip. It’s designed to elevate your index finger and promote a natural, ergonomic grip—shifting leverage and reducing the need for excessive grip force.

  • Promotes a more efficient hand posture
  • Reduces co-contraction of wrist flexors/extensors
  • Minimizes muscle fatigue and joint compression
  • Improves proprioception and paddle control

🧠 Backed by Clinical Experience

Dr. Yosef Bilal, an occupational therapist with over a decade of clinical and athletic experience, personally tested the TriggerGripPro and found significant reduction in wrist and elbow strain during play. His feedback supports its therapeutic value for both injury recovery and performance longevity.

“The TriggerGrip Pro reduces the need for excessive grip force, encourages ergonomic posture, and supports joint mechanics that help prevent strain. These are not just opinions—they’re the foundational principles of occupational therapy and musculoskeletal science.” — Dr. Yosef Bilal

📚 Supporting Research

The design and benefits of the TriggerGripPro align with peer-reviewed findings on joint protection and grip force regulation:

  • Armstrong et al. (1993): Documented role of sustained low-level contraction in muscle fatigue
  • Coombes et al. (2009): Verified exercise and force modulation efficacy for lateral epicondylalgia
  • Nordin & Frankel (2012): Emphasized biomechanics of grip and muscle use
  • Radwin & Hargrove (2004): Explored ergonomics of grip force regulation

✅ Summary: Why It Matters

Whether you're recovering from an injury, managing fatigue, or just looking to extend your game without added strain, TriggerGripPro offers a clinically sound, performance-boosting solution.

📄 Full Clinical Documentation

Click below to read Dr. Yosef Bilal’s official reports. These PDFs detail the ergonomic science and clinical validation behind TriggerGripPro.