Li-Ning Ultralight 2026 "Crystal Red Sunset" — 275g of Pure Court Speed

The Li-Ning Ultralight 2026 "Crystal Red Sunset" (ABAW005-4) is an elite, hyper-lightweight guard shoe engineered to push the boundaries of court speed. Weighing in at a mere ~275 grams, it strips away all non-essential mass to maximize explosive court movement without sacrificing technical stability.

Design Concept

• Future Racing Aesthetic: Moving away from retro supercar lines, the Ultralight 2026 embraces a "Future Racing Machine" philosophy. Sharp, geometric panel contours and streamlined structural elements mimic aerodynamic motorsport chassis to visually communicate raw velocity.
• Vibrant Horizon Gradient: An anchor of the "Sunset Court" release series, the "Crystal Red" colorway features a brilliant crystal-red framework that blends into deep purple and twilight gradient accents across the midsole and rear heel counter — reflecting the intensity of late-game clutch moments.
• Deconstructed Architecture: Semi-translucent windows and exposed structural elements reveal the shoe's internal technology directly through the upper canvas rather than hiding it behind bulky overlays.

Performance

• Super BOOM Cushioning: A premium full-length Super BOOM midsole inspired by modern distance-running "super shoes" delivers maximum energy return and an incredibly snappy, responsive heel-to-toe transition without adding dead weight.
• CoolShell Ventilated Upper: A high-tensile CoolShell mesh matrix offers exceptional breathability and keeps the footbed cool, while interwoven synthetic support grids ensure high lateral containment during aggressive direction changes.
• Decoupled High-Durability Outsole: A decoupled heel-and-toe configuration reduces weight while splitting function — high-grade GCU (Ground Control Unit) rubber in the forefoot for instantaneous multi-directional court bite, paired with abrasion-resistant Tuff OS rubber at the heel for outdoor asphalt durability.
• Torsional Midfoot Stability: A rigid thermoplastic shank cradled beneath the arch prevents dangerous arch over-flexing and ensures safe force transmission on explosive first steps.

Sizing Guide

• Standard / Narrow Feet: Go true to size (TTS). The shoe creates an exact, 1-to-1 performance wrap around the foot with zero room for interior sliding.
• Wide Feet / High Insteps: Go half a size up. The low-profile silhouette and high-tensile mesh are heavily reinforced with rigid hot-melt overlays — the forefoot will not stretch or expand laterally over time.
• Lockdown Fine-Tuning: Players with low-volume feet may experience minor pockets of empty space over the toes due to the paper-thin upper. Pair with maximum-cushion elite basketball socks to eliminate this and maximize lockdown.