About this item

• 【Adjustable Power Twister】An upgraded fourth-generation hydraulic arm and chest strengthener that can adjust different resistances by turning the resistance button, which is more user-friendly than traditional spring arm strength devices.we made this chest exercise adjustable from 22-440lbs with 2-20 levels. which is very suitable for those who are just beginning to use it, men, women, a novice or veteran, etc. Just easily rotate the knobs, you can choose the level which suits you the best.
• 【Safe Fitness Exercise】When it bounces back, it requires very little tension so that we don’t hurt ourselves。 It only provides resistance on the concentric movement (contracting the muscle)，eccentric movement (releasing the muscle)provides little resistance！！！（Notice！！！）
• 【Easy to use and Storage】The bottom made of ergonomic PU handle, which is wear-resistant and non-slip, and has a comfortable grip. There is a buckle on the bottom of the handle, very convenient to storage.
• 【Strong and Sturdy Material】Our hydraulic fitness equipment is made of high-density double carbon steel,engineering plastics and hydraulic cylinder,which passed 100000 endurance tests,won’t easily be deformed and broken. The core is a fully sealed hydraulic cylinder, which has a simple structure, reliable operation, adjustable resistance, and is very safe.The exercise arm strength can provide stable resistance strength and will not weaken with the passage of time.
• 【Golden Ratio Triangle Structure】The unique golden ratio triangle structure with 10 reinforcement rivets maks the adjustable hydraulic more load-bearing capacity,always keep it in a stable state,ensure the safety for using.The hydraulic strength trainer will resist in a more valid and gentle way than traditional spring training bars.
• ❤️ 30 DAYS MONEY BACK: If there is any quality problem, feel free to contact us, all the problem will be replied within 24 hours. we provide 30 days money back, No worries for purchase! ❤️