CAPTAIN Adjustable 10–400 lb Electronic Grip Strength Trainer – Alloy Frame, Titanium-Plated Steel, TPR Non-Slip Handles

Price: $39.99
(as of Mar 25, 2026 11:38:58 UTC – Details)

Product description

Crushing grip strength

Crushing grip strength is vital for OCR and climbing—build it fast with Captains of Crush grippers

More control and power

Making it easier to swing with a relaxed grip while keeping the club face steady and consistent

Better stability

Your four fingers drive handgun control—build a strong crush grip for better stability

Boost your baseball game

Stronger wrists & grip = more bat speed, better throws, and reduced injury risk.

1 For OCR and Climbers

2 For Golfers

3 For Shooters

4 For Baseball

Window-Breaking Tip: Built-in tungsten steel tip doubles as an emergency glass breaker—practical and powerful in emergencies
Electronic Counter: High-precision digital counter tracks up to 999 reps, helping you monitor and progress your training
Secure Grip Handle: Ergonomic TPR-rubber coated handles provide slip-resistant comfort and precision control during use
Wide Resistance Range: Adjustable from 10 to 400 pounds to suit beginners through advanced users—one tool for a lifetime of grip training
Double-Spring Power: Dual-layer steel springs deliver smooth, reliable resistance and durability under heavy use