Sportneer Pull Up Bar: Strength Training Chin up Bar without Screws - Adjustable

No Drilling, No Traces: The Sportneer pull up bar uses innovative fixative technology to hold the bar in place without the need for drilling. It is supported by 2 enlarged 6.5"x1.8" PVC mats to ensure enough friction for sustained use. The base and bar are connected by 4 metal fixed points that ensure the PVC mat is pressed outward if the bar slips from the base, which provides a fall-proof design for the user. The heavier the load, the more sturdy it is. Easy-peasy Installation: The installation is quite easy. Guided by detailed instructions and video, plus 5 arrow directions on the surface and spirit levels on both ends to make your installation smooth. All you have to do is extend it to the comfortable length and height and you are good to go! Please make sure your doorway or wall is strong enough for installation. Ceramic tiles, glass, or non-solid structures are not ideal surfaces to install the fitness bar. Upgraded Mechanic Lock System: Safety is a big deal at Sportneer, which is why we ensure the safe use of this push-up bar for users of all ages, from teens to elders. It comes with an exclusive, new 360° rotatable dual gear lock on both ends to protect the bar from loosening. This Sportneer doorway exercise bar has passed a series of research and development testing and is certified safer and stronger than other similar equipment. Integrated, Extensible Structure: This hallway pull-up bar is different from most 2-section foam bars on the market. It comes with an ultra long, integrated anti-slip cotton handlebar that supports a flexible grip. It is sweat-resistant, odorless, and wear-proof. Simply twist the bar to adjust it to any size within 29.5"~37" (74.9cm~94cm) to get the ideal dimension for your workout like pull-ups, sit-ups, push-ups, stretching and more! Heavy Duty Construction: Our Pull Up Bar is designed to support weights of up to 440lb/200kg with ease, thanks to the combination of a 2mm outer steel pipe and a 1.5mm inner steel pipe. This bar is built to last for years without deformation or breakage, making it a reliable and durable addition to your home gym. The longer the use distance of the horizontal bar, the smaller the load.   1. The applicable door frame width of this horizontal bar is 29.5-37 inches. It is not recommended to use this product for door frames outside this range.  2. The horizontal bar is suitable for solid surfaces such as tempered doors, solid wooden doors, and walls. It cannot be installed on surfaces with poor load-bearing such as glass doors.  3. The maximum load-bearing capacity of the horizontal bar is 440lbs. If the weight is greater than this load-bearing capacity, it is not recommended to use this product. 3D Bull Head Design No screws and drilling are needed. Thus, you can easily install the pull-up bar on the door frame, hallway, etc. Pull ups, Push ups, Sit ups Pull ups, Push ups, Sit ups Pull ups, Push ups, Sit ups Balance Training, Core Trainer Balance Training, Core Trainer Balance Training, Core Trainer Assist Pull Ups No Screws, Simple Installation No Screws, Simple Installation No Screws, Simple Installation 7 Type Modes with Roller&Ball 7 Type Modes with Roller&Ball 7 Type Modes with Roller&Ball Adjustable Assistance Level Material Alloy Steel, Metal, etc Alloy Steel, Metal, etc Alloy Steel, Metal, etc Wood, Ruber, etc Wood, Ruber, etc Wood, Ruber, etc Natural Latex, Zinc-Al. Alloy Max Weight 440 Pounds 1. Be sure to check whether the pull-up bar and your door frame are in intact condition before use. 2. Please make sure the components are firmly connected and won’t loosen before use to avoid damage to the accessories and personal injuries 3. Please lay a sufficiently safe mat or other safety protection equipment on the ground of the exercise area.And strictly follow the instructions before use. 4. Before using the pull-up bar, please confirm whether the user exceeds the safe bearing range of it. (maximum weight: 440 lbs). 5. The product is intended for home exercises only, thus any dangerous movement like swinging is prohibited to prevent personal injuries.