**Product Specifications:**
**Brand:** LI-NING
**Product Name:** COUNTING SKIPPING ROPE, 8th Generation
**Features:**
- Efficient training
- Upgraded four-wheel abdominal wheel
- Safety and stability
- Intelligent brake
- Noise reduction
- Enlarged elbow support
**Benefits:**
- Precise abdominal exercise
- Target multiple muscle groups including arms, chest, back, abdomen, waist, and legs
**Materials:**
- 6-layer composite material for noise reduction
- Anti-slip layer
- Reinforcement layer
- Shock absorption layer
- Soundproofing layer
- Thickening layer
- Support layer
**Noise Levels:**
- Low noise level for silent exercise (10DB)
- Abdominal wheel rolling sound (20DB)
- Normal conversation sound (55DB)
**Enhancements:**
- Widened elbow support with memory sponge for comfort
- Extended length of 14cm
**Versatility:**
- Dual-use design for quick abdominal muscle and oblique muscle training
**Product Details:**
- **Brand:** LI-NING
- **Product Name:** Automatic Rebound Four-Wheel Tank Abdominal Wheel
- **Model:** LJST869
- **Size:** Length 110mm, Height approximately 14.5cm
- **Material:** ABS+Rubber+Steel
- **Usage:** Exercise joints, abdomen, and core muscle groups
- **Suitable for:** Fitness enthusiasts, unisex
*Please refer to the product specifications for detailed information. For any inquiries, feel free to contact customer service.*