GR8FLEX provides the best gym quality products that also bring your home the styles you want for your workout areas. Registered owners can enjoy it forever and leave worries behind with the lifetime warranty on the entire machine including all parts and accessories. All accessories and kits included are: wing bar, dip bars, leg harness/pulley system, cellphone holder/stand, EZ curl bar, Crunch ab accessory, soft grip handles, extra large squat stand, resistance bands, and mats to protect carpet/floor. GR8FLEX gym itself has 15 different resistance levels. On top of your current resistance level, you can have additional 10 lb, 15 lb, 20 lb, 25 lb, 30 lb, 35 lb, 40 lb, or 50 lb with the resistance bands (two 10-lb resistance bands and two 15-lb resistance bands are included in order to adjust to any of the desired weights listed above). There is no assembly required. All information, instructions, and videos are provided on our website and app so you will always be kept informed with any news.