- Fitness chair: a versatile training tool with multiple training options. It can be used for situps, folds for easy storage, and supports full-body training. - Weight bench: multifunctional and adjustable, allowing a variety of exercises. It helps tailor workouts to your needs and folds for compact storage. - Situp-capable weight bench: serves as a situp bench as well. Its foldable design saves space and is suitable for full-body fitness training sessions. - Situp bench component: part of the weight bench set. It is adjustable to support a wide range of exercises and folds away after use for easy storage. - Foldable training equipment: includes an adjustable weight bench suitable for full-body training. It doubles as a situp bench for added functionality. 2-3 use scenarios - At home full-body routine: use the adjustable weight bench for a variety of exercises and switch to the situp function for core work, enabling a complete workout with a single setup. - Space-saving setup: the foldable design allows easy storage in small spaces such as closets, under beds, or behind doors, keeping the living area uncluttered. - Shared or multi-user use: adjustable features accommodate different users and workout needs, making it suitable for households with multiple athletes or fitness levels.