Qiaodan Venom Fang 4.0 Basketball Shoes

Summer 2026. The Qiaodan Venom Fang 4.0 (毒牙4.0, also known as Qiaodan Poison Fang 4.0 or Qiaodan Duya 4) keeps showing up in r/BBallShoes threads whenever someone asks for a budget outdoor shoe that actually holds up — and for good reason. The featherweight mesh upper breathes well in the heat, the QUKUN Light supercritical foam keeps the platform low and responsive, and the triple Dragon Spine TPU system — forefoot cage, midfoot shank, and that signature fang-shaped heel counter — locks the foot down in a way that costs twice as much to replicate in other brands. Outsole is high-durability rubber with deep snake-fang grooves that handle dusty concrete without collecting grit. Worn by Chinese streetball player Yang Ce, available in a range of colorways from clean white to bold fluorescent pink. One of the better deals in this price range for outdoor guards.

Model    Qiaodan Venom Fang 4.0 (毒牙 4.0 / Poison Fang 4.0 / Duya 4)
Style Code    QXA013253177
Release Date    Summer 2026
Weight    ~358g (EU 42)
Materials    Feather Wing engineered mesh + segmented TPU overlays
Sole & Technology    QUKUN Light supercritical midsole · Triple Dragon Spine TPU system · Outdoor wear-resistant rubber outsole
Breathability    Excellent
Fit    Standard to wide — size down ½ for narrow feet
Best For    Guards and wings; outdoor and indoor courts; ideal for 60–80kg players
Terrain    Concrete / Asphalt / Synthetic / Indoor hardwood