Li-Ning Soundwave IV – All-Round Badminton Shoes

Li Ning Sound Wave IV(dubbed as YL-04) is latest badminton traners for all round badminton training with Non-Marking tech from 2025 Fall collection.

Built for rhythm, comfort, and everyday performance
The Soundwave IV is an entry-to-mid-tier badminton shoe tuned for club players and training sessions where comfort and stability matter as much as price.
Core Specs
| Weight | ~305 g (US 9) |
| Midsole | Compression-molded Phylon for lightweight cushioning |
| Upper | PU leather + breathable textile panels |
| Outsole | Non-marking rubber with radial & pivot traction pattern |
| Drop | 8 mm |
| Sizes | EUR 40/41/42/43
| Colors | Black / Storm Grey – White / Victory Red
Key Features
• Wave-Cushion Midsole – Phylon foam absorbs impact and returns energy for fatigue-free rallies.
• CoolFlow Upper – Large mesh windows keep feet cool during long practice sets.
• DragGuard Toe Cap – Reinforced PU layer at the toe resists abrasion from lunges and dives.
• 360° Grip Outsole – Radial + pivot-point tread grips indoor courts without scuff marks.