| Marque | 李寧 |
| Modèle | 飛電 6 Challenger |
| Année | 2025 |
| Version homme/femme | Unisexe |
| Catégorie | Semi-marathon Marathon Coureurs confirmés Travail de vitesse |
| Terrain | Bitume |
| Technologie de semelle | BOOM technology foam |
| Structure plaque carbone | Full-length carbon fiber propulsion plate |
| Tige | Breathable fiber + TPU thermoplastic support |
| Semelle extérieure | GCU rubber outsole |
| Épaisseur avant-pied | 28.0mm |
| Épaisseur talon | 36.0mm |
| Drop | 8mm |
| Poids | 210g |
| Ajustement | Ajusté |
| Respirabilité | (4/5) |
| Stabilité | Normal |
| Répartition de l'amorti | Avant/arrière équilibré |
| Sensation | Light, responsive, stable, easy to control |
| Rebond | (3/5) |
| Style de course conseillé | Neutre |
| Niveau du coureur | Confirmé |
| Poids du coureur | Moyen/léger |
| Largeur | Standard |
| Type de voûte | Moyen |
| Type d'attaque | Médio-pied |
| Prix | $109.97 USD (approx.) | Durabilité | 500 km | Note globale | 4.0 |
The Li-Ning Feidian 6 Challenger is an entry-level carbon racing shoe with an affordable price and balanced performance, ideal for runners trying carbon plate shoes for the first time. It offers responsive cushioning and breathable comfort, though durability and stability are slightly lower than the Elite/Ultra series. Featuring BOOM foam midsole + full-length carbon plate + GCU rubber outsole, it focuses on "lightweight + propulsion + bounce + stability."