Versatile core trainer that helps you build stronger abs and safer pullups using cantilevered arms and an elastic cantilever system. Key benefits Multifunction training: Assists floor crunches and pullups to increase range of motion, improve muscle contraction, and accelerate core strength gains. Safer workouts: Ergonomic design and an elastic cantilever system reduce joint pressure, promote proper muscle engagement, and create a secure training environment for steady progress. Adjustable for all levels: Flexible, adjustable strap design lets beginners start with assistance and advanced users increase resistance or range to continue developing deep abdominal muscles and tone. Portable and spacesaving: Lightweight construction and easy folding make the straps compact for storage and transport—ideal for home use, gym sessions, or onthego workouts. Targeted performance: Focuses on deep abs and muscle shaping while enhancing overall core stability and control. Features and functionality Function: Uses cantilevered arms and elastic assistance to support both floor crunch variations and pullup assistance while emphasizing controlled muscle contraction. Compatibility: Designed for core and upperbody applications where assisted crunches and pullups are required; adapts to different exercises through strap adjustments. Adjustability: Strap system is flexible and adjustable to match body size, training goals, and fitness level without changing equipment. Portability: Folds easily and is lightweight for compact storage and convenient transport; suitable for home, gym, or travel use. Performance: Engineered to minimize joint stress, enhance contraction of deep abdominal muscles, and provide consistent, repeatable assistance for progressive training. Practical use scenarios Home core routine: Use on the floor for assisted crunches to isolate the rectus and deeper core muscles with less strain on the neck and lower back. Pullup progression at the gym: Attach to your pullup station to reduce load while improving technique and building the strength to perform unassisted pullups. Travel or smallspace workouts: Fold and pack the straps for hotel or smallapartment training to maintain a consistent core program away from home. What you get A compact, adjustable core trainer that supports safer, more effective crunches and assisted pullups, designed for progressive results across all fitness levels.