1.GradoubleStrengthDevelopment: Transition from assisted to unassisted pullups through adjustable resistance levels of 75225 pounds. The bands adapt to your growing strength and enable incremental challenges for continuous muscle development in bodyweight training 2.Professional weight support: These bands are designed to provide optimal resistance during pullups. The doublefoot pedal design improves stability with a secure foundation and ensures controlled movements for , effective upper body training. 3.Strength plateau solution: Break through stubborn strength plateaus with targeted resistance that activates core and secondary muscle groups. Accelerates muscle building through controlled tension during pullups, dips, and fullbody exercises for balanced development. 4.Highperformance and skin construction: With highdensity latex tubes for lasting elasticity and skinfriendly texture to minimize discomfort. Reinforced Dring ensures secure binding during intense workouts and provides reliable support for various training needs.