SERTT Adjustable Pull Up Assistance Bands, Upgrade Pullup Assist Band for Pull Ups with 5 Heavy Duty Resistance Bands Support 375lb (Black)

["5 Level Adjustment System: The SERTT pull up assist band set features 5 secure locking positions, enabling users to incrementally adjust the load from 75 to 375 pounds in accordance with training intensity, supporting progressive resistance training across beginner, intermediate, and advanced fitness stages","Premium Quality and Enhanced Comfort: The assisted pull up bands construct from high-strength nylon, offering exceptional durability and structural integrity. The footrests have been redesigned with increased width and reinforced support to optimize load distribution, thereby enhancing overall stability and allowing you to perform pull-ups more efficiently","Highly Adjustable Design: You can freely adjust the difficulty level to suit your personal preference. Simply reposition the main extended strap to fit your height and lock it firmly in place. The excess strap can be fastened to the included tri-glide slide buckle and then start a fitness routine with pull-ups and pursue a stronger, more active lifestyle","All in One Portable Fitness Kit: This complete portable pull-up assistance kit includes 1 extension strap, 5 heavy-duty 75lbs resistance bands, 1 foot/knee strap and 1 carry backpack for convenient storage of all accessories. With quick setup in seconds, it allows for home, gym, and outdoor use, enabling you to perform efficient, targeted pull-up assistance workouts to effectively build upper body strength","Suitable for All Fitness Levels: Engineered for versatile training, the pull-up assist bands perform seamlessly in home, gym and outdoor settings. Suitable for beginners working on basic pull-up form, fitness enthusiasts building strength, and advanced athletes"]