JD Jingzao Double Bar Pull-Up Bar Home Indoor No-Drill Doorway Adult Fitness Equipment Medium Size

Upgraded double foot support with large dual-base structure for enhanced stability and safety

Bridge structure based on triangular gravity principle for increased load-bearing and firmness

Multi-layer welding technology and 30-step locking mechanism with dual gear locks to prevent loosening and slipping

Anti-slip triple-dimensional texture on thickened steel tubes (1.7 mm thickness) for secure grip

Enlarged contact area with 11th generation double-layer foot pads increasing surface area by approximately 150%

Built-in level indicator for precise horizontal installation

Thickened and widened foot pads (up to 7.5 cm width) with trapezoidal downward slope design to prevent dislodgement

Dual horizontal lines and multiple anti-slip strips (up to 54 strips in PRO+ version) for enhanced grip and safety

Double locking buckle system for extra security compared to single plastic locks in standard models

Adjustable length via rotation for easy fitting to various door frame widths and wall surfaces

Suitable for users aged 16 and above

Supports up to 550 jin load without damage as verified by authoritative testing (Intertek)

Recommended for indoor use on solid wood doors, steel security doors, and concrete walls

Not suitable for installation on glass, ceramic tiles, wallpaper, hollow wood doors, or painted surfaces

Installation does not require drilling, preventing damage to walls and door frames

Includes installation support brackets and screws with detailed installation instructions

Designed to prevent damage to door frames and walls with increased contact area and pressure distribution

Suitable for general fitness, muscle building, and rehabilitation exercises; supervision recommended during use

JD Express delivery with next-day doorstep service

Tested and certified for load capacity and safety compliance

PRO+ version features enhanced materials and locking mechanisms compared to standard version

Foam padding length adjustable for user comfort

Installation requires tightening screws and securing support brackets flush against wall surfaces