ab exercises with a pull up bar

Unisex Indoor Fitness Adjustable Multi-Functional Dumbbell Home Training Bench for Sit-Ups from Brand:Sisterunion Fitness Equipment Manufacturer;Model:ES-5515;Main Tube:50*50*1.2mm; Product Size:L 153cm*W 63cm* H 104cm; Carton Size:112*36*25cm; Net weight:14,8kgs; Gr. Weight:17kgs;

Custom Logo Unisex Indoor Fitness Equipment For Dumbbell Bench from Brand:Sisterunion Fitness Equipment Manufacturer;Model:ES-5514;Main Tube:50*50*1.2mm; Product Size:L 142cm*W 63cm* H 86cm; Carton Size:L 111cm*W 36cm* H 23cm; Net weight:14KGS; Gr. Weight:16.5KGS;