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Jerkfit - Jerkfit Adjustable Grip Strength Hand Exerciser
- Fully adjustable tension: Train and strengthen forearms and hands with progressive loads tailored to you
- 5 kg to 60 kg resistance: Build grip and forearm strength to support heavier lifts and reduce plateaus
- Built-in rep counter: Keep count to improve progression and provide PR targets at home or work
- Comfort grip handle: Provide a secure hold to train longer sets and strengthen hands at home or work
- Durable construction: Withstand daily training and stress-relief squeezes to keep building hand strength
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From $3.58
Original: $11.95
-70%Jerkfit - Jerkfit Adjustable Grip Strength Hand Exerciser—
$11.95
$3.58











Description
- Fully adjustable tension: Train and strengthen forearms and hands with progressive loads tailored to you
- 5 kg to 60 kg resistance: Build grip and forearm strength to support heavier lifts and reduce plateaus
- Built-in rep counter: Keep count to improve progression and provide PR targets at home or work
- Comfort grip handle: Provide a secure hold to train longer sets and strengthen hands at home or work
- Durable construction: Withstand daily training and stress-relief squeezes to keep building hand strength

