adidas Yeezy Quantum - Frozen Blue


The Adidas Yeezy Quantum Frozen Blue is a high-performance basketball trainer designed for athletes and collectors who value a blend of street-ready aesthetics and court-ready functionality. Featuring a distinct textile knit upper with RPU overlays and responsive Boost cushioning, it offers excellent support and energy return; however, the structured design may require a break-in period for some users to achieve maximum comfort.
| Gender | Male |
|---|---|
| Age Group | adult |
| Colour | Blue |
| Accent Colour | Black |
| Material | Leather |
| Shoe Type | Trainers |
| Shoe Size UK | 12.5 |
| Series | Yeezy Quantum |
| Model Part Number | GX5049-125 |
| Brand | adidas |
While the outsole features a durable herringbone pattern, it is optimized for indoor court performance. Frequent use on rough outdoor asphalt may accelerate the wear of the rubber.
The Yeezy Quantum tends to have a secure, snug fit due to its basketball-specific construction. If you have wider feet, consider going up half a size.
The insoles are removable, allowing you to replace them with custom orthotics if required for additional arch support.
Use a soft brush and a mild soap-and-water solution. Scrub gently to avoid scuffing the semi-translucent TPU casing.
Yes, the neoprene collar and heel counter are designed to provide a supportive lockdown feel around the ankle, which is beneficial for stability.
Wear the shoes casually for short periods to allow the RPU overlays to soften and mold to your foot shape.
Wipe the rubber outsole with a damp microfiber cloth or a dedicated shoe cleaning wipe before and after play to restore grip.
To ensure the longevity of your Yeezy Quantum trainers, it is essential to follow proper care protocols. Given the leather and textile construction, avoid machine washing or drying, as high heat can damage the RPU overlays and compress the Boost midsole. Instead, spot clean the knit upper using a soft brush and a gentle cleaning solution. For the outsole, use a damp cloth to remove court dust, which helps maintain the effectiveness of the herringbone pattern. When storing the shoes, keep them in a cool, dry place away from direct sunlight to prevent discoloration of the vibrant blue tones. Ensure you are ordering the correct UK size, as the structure of this model is intentionally form-fitting.