Sportneer Pull Up Bar: Doorway Pull Up Bar No Drilling, Pull Up Bar for Doorway Adjustable 29.5”-37” Door Pull up Bar with Locking Mechanism, 440 lbs, Non-Slip, Strength Training Chin up Bar

Before purchasing, ensure your door frame width is between 29.5-37 inches (75 to 94 cm). This chin up bar is not suitable for frames outside this range. The door frame must be wider than the anti-slip pads at both ends of the bar
To ensure safety, the manual specifies a maximum load of 297 lbs (135 kg). Testing shows the product can handle up to 744 lbs (337.5 kg) of instantaneous load, meeting a 2.5x safety factor. However, the pull up bar’s capacity also depends on the usage environment. Users should strictly adhere to the 135 kg limit
No Drilling, No Traces: The pull-up bar uses innovative fixative technology to stay in place. It features two large 6.5 x 1.8-inch PVC mats for added friction and stability. Four metal fixed points connect the base and bar, ensuring a secure, fall-proof design even under heavy loads