GD IRON GRIP vs. COC gripper strength comparison 악력기 강도 비교!
We conducted a strength comparison test between GD Iron Grip 90 and COC grippers! Check out the results🔥 The highest resistance of GD IRON GRIP 90 falls between the COC 3 and COC 3.5. If you can close an IG90, you can definitely consider yourself a world-class gripster! It's also an excellent tool for those seeking to progress between COC 3 and 3.5. Adjust the width to fit your hand and progressively increase the strength load during your training. https://amzn.to/45IkDWp ________ GD아이언그립 90과 COC, 장력 비교해봤습니다. 많이 물어봐주시고 궁굼해하시는 악력기 장력 전격 비교! COC T : Guide 45.4kg → Actual 27.9kg IG90 lv2: Guide 38kg → Actual 28kg COC 1.5 : Guide 76kg → Actual 43.5kg IG90 lv4: Guide 64kg → Actual 51.5kg COC 3 : Guide 127 kg → Actual 67.6kg IG90 lv6: Guide 90kg → Actual 77kg COC 3.5 : Guide 146kg → Actual 89.8kg GD아이언그립 90의 최고 단계를 잡으신다면 세계 정상급 악력이라는 자부심을 가지셔도 좋습니다. COC 3보다는 조금 세고, 3.5보다는 조금 약한 강도입니다. 악력의 최정상을 목표로 하신다면 아이언그립이 좋은 훈련 도구가 될 수 있겠습니다. 손잡이 간격을 나에게 맞게 조절하고, 점진적으로 장력을 올려보세요! https://bit.ly/46GeLhG #gripstrength #gripper #griptraining #forearmworkout #strengthtraining #comparisonvideo #handgripper #GDIrongrip #COC #captainsofcrush #아이언그립 #악력기 #GD악력기 #GD그립 #비교

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