【Quality Material】: This portable pull-up bar is made of high-quality PP and PA materials, which are wear-resistant and strong, designed for long-term repeated use 【Easy to Use】: This door frame grip can be easily installed on standard door frames and fits frame thicknesses from 10 cm (3.94 inches) to 16.5 cm (6.5 inches), providing convenient support for your fitness or strength training 【Versatile Design】: This strength training equipment features a versatile design suitable for both home and outdoor workouts, offering non-slip stability during exercise 【Compact Size】: The fitness ring measures 23 cm x 25 cm x 2.5 cm (9.06 in x 9.84 in x 0.98 in). It has a compact, lightweight structure that is easy to carry and store without taking up much space 【Wide Application】: This double-handled workout bar supports up to 264 lbs per handle and is ideal for use at home, in gyms, during travel, in hotel rooms, offices, and other settings Specification: Material: PP and PA Size: 23 cm x 25 cm x 2.5 cm (9.06 in x 9.84 in x 0.98 in) Handle Length: 13 cm (5.12 in) Compatible Door Frame Thickness: 10 cm (3.94 in) to 16.5 cm (6.5 in) Package Includes: 1 Pair of Portable Pull-Up Bars Note: Slight variations of 1–2 cm (0.39–0.79 in) may occur due to manual measurement