Training parts: arms, chest Application: pedal exerciser Function: comprehensive fitness exercise Department Name: Unisex Type of exercise: Strength training describe 【SIZE】--Our pull-up strap set comes with 1 piece knee/foot support (size 40 x 8.5 cm/15 x 3 inches), pull-up straps (both length 107 cm/42 inches, 0.4 cm/thickness of 0.16", but width and overall resistance vary. Orange: 2.3 cm/0.9" width, 40 kg/88 lb resistance; Red: 3 cm/1.2" width, 60 kg/132 ​​lb resistance. ) 【Professional Quality Unscented and Strong】--Enhance your stretching, strength training and mobility with our elastic pull-up straps. These straps are made from layered elastic natural latex rubber that provides smooth and consistent tension. The layered elastic is also strong and durable. There are no stuck points or sudden obstacles. Great for assisting pull-ups, weightlifting, Pilates, yoga, stretching, and any other bodyweight assistance exercise. 【QUICK & EASY TO USE】--The pull-up bar straps allow you to use your body weight using natural gravity and can be easily hung on any gym bar or pull-up bar. You can perform the exercise by standing or kneeling on a band, or you can perform push-ups using a pull-up band. Match your height and adjust the D-ring buckle length for different resistance. 【Double D-Ring Straps Securely Fastened and Easy to Adjust】--The straps are made of thick polyester cotton, which is very durable but still retains the softness of ordinary cotton. This sturdy and practical strap provides secure hold in a variety of applications. Simply wrap the strap around the object you want to secure, then thread it through both pieces of hardware and then through one of them to tighten. 【Upgraded Foot/Knee Support】--It is more comfortable and lighter than other rubber pads, helping to help you perform high-rep pull-ups with a full range of motion. The lengthened, widened and thickened design allows you to perform strength training safely and comfortably on the pull-up bar. Not only can it be used with one or both feet to provide varying degrees of assistance for pull-ups, but it can also be used to raise the legs and increase the difficulty of push-ups. Features and Benefits The pull-up assist belt system is designed to help someone who is unable to perform pull-ups independently gradually increase his upper body and back strength until he is able to perform pull-ups independently. Designed for a variety of exercises and sports, they make a great addition to your own gym, health club, physical therapy clinic or personal fitness equipment collection. This system will quickly become an integral part of your life, helping you achieve your fitness, strength, and weight loss goals faster. Helps you maintain your ideal weight and strength for the long term. These heavy-duty resistance loops are also very versatile and can be used for other purposes, including stretching, weightlifting, and flexibility training Package Included: 1 set of watch straps notes: Due to differences between monitors, images may not reflect the actual color of the item. Compare the detailed dimensions with yours, please allow 1-3cm error due to manual measurement. If there is a problem with the product, please leave a message before leaving a negative review. describe