





Pull-up assist device *1; instruction manual *1
Product Specifications
Industry-leading standards established through collaborations with renowned universities including University of Science and Technology of China, Beijing Sport University, Anhui University of Technology.
Focused on youth and children’s physical education with large-scale, reliable production and research centers located in Hefei and Shanghai.
Over 90 proprietary patents and multiple honors and certifications.
National high-tech enterprise and officially recommended, sole designated brand for school sports equipment and examination devices.
| Item | Detail |
|---|---|
| Version 3.0 | Adjustable assistance suitable for body weights from 20 to 150 jin (~10 to 75 kg), compatible with heights up to 2.2 meters. |

Universal Adjustable Length Hoop [Adult/Child]
CNÂĄ29.80

Explosion: Top Five-Year Sales [95-130cm]
CNÂĄ76.90
| Version 1.0 | Non-adjustable assistance. |
High elasticity latex tubes sourced from Malaysia with superior durability (over 50,000 stretches without breakage), anti-oxidation treatment for safety.
Protective high-density fabric covers to prevent injury and extend product lifespan.
Multi-functional design enabling full-body workouts targeting chest, shoulders, and back muscles beyond simple pull-ups.
Patented quick-release buckle design for easy assembly and disassembly in three simple steps.
Suitable for installation on solid wood doors, corridors, tiled walls, security doors, cement walls, and balconies with installation width adjustable between 95-125 cm.
| Item | Detail |
|---|---|
| Initial Stage (Plan A) | High repetitions with light resistance (15+ reps) to master movement patterns. |
| Intermediate Stage (Plan B) | Moderate resistance to build muscular endurance (8-12 reps). |
| Advanced Stage (Plan C) | High resistance for strength development (3-8 reps). |
Supports healthy growth, posture correction, and skeletal stretching for children aged 3 and above.
Provides a dedicated training space for children to practice anytime, anywhere.
Officially certified and recommended by national sports authorities and research institutions.
Compatible with DUOGUAN’s supporting pull-up bars and smart cloud platform for training management.
Installation must follow instructions carefully; avoid mounting on glass, wooden panel walls, or surfaces unable to bear tension to prevent damage or injury.
Consult online customer service for installation guidance if needed.
Measure installation spacing accurately before ordering.
“Be Your Own Champion” – DUOGUAN, Champion of Sports Equipment for Youth Development.

Door Frame Multi-Purpose Model [Extra Thick]
CNÂĄ329.90

Widened, Self-Locking, Non-Slip [65-95cm]
CNÂĄ77.90