[Blackyak] Sky Speed D GTX [ABYSHX4940BK]

[Target: Unisex]

🏷 Product Identification This model, known as the Sky Speed D GTX (Style No. ABYSHX4940BK), represents a high-performance trail running shoe designed for optimal functionality and comfort.

✨ Premium Design & Features Featuring Gore-Tex Invisible Fit technology, the upper part of this footwear seamlessly integrates a waterproof, windproof, and breathable membrane, minimizing wrinkles and folds. This design, coupled with a lowered gutter height, ensures a natural and comfortable fit. The BOA Fit System provides a micro-adjustable, ultra-precise fit, significantly enhancing ankle stability during both ascents and descents. Equipped with FOOT PILLOW technology, this product effectively absorbs impacts encountered during hiking and walking in various environments, minimizing stress on joints such as ankles and knees, and delivering superior cushioning. ADAPT FOAM offers ultimate comfort and supreme softness, contributing to optimal cushioning. The TCS (TWIST CONTROL SYSTEM) is engineered to manage instability on diverse and irregular ground surfaces encountered during mountain activities and walking, promoting safer foot control and minimizing the risk of injury. The LOOP GRIP (Y9) Outsole features a hybrid rubber composition, combining the excellent grip of butyl rubber with the abrasion resistance of general rubber, providing optimized performance across various trekking courses.

📐 Specifications & Material The exterior is crafted from a blend of 100% Polyester and Synthetic Leather, while the lining features 100% Nylon (GORE-TEX) and 100% Polyester for enhanced comfort and protection. The sole is constructed from a combination of Synthetic Resin (EVA) and Synthetic Rubber. This model is presented in a sleek BLACK color.

☁️ Weight & Comfort Experience Engineered for mid to long-distance trail running and light trekking, this footwear offers exceptional cushioning and a secure, stable feel across varied terrains. Its thoughtful construction ensures a lightweight experience, allowing for extended wear without undue fatigue, while providing a cushioned and comfortable journey.

🧼 Care & Maintenance To ensure longevity, please refer to the product's embedded label and tag for specific care instructions.

🏭 Origin & Manufacturer Manufactured by BYN Blackyak Co., Ltd., this product hails from Vietnam.

⭐ 100% Authentic & Official Product Guaranteed. Directly Shipped from Korea.

[Size Guide] Size 220: EU 35 / UK 2.5 / US Men 3.5 / US Women 5.0 Size 225: EU 36 / UK 3.0 / US M 4.0 / US W 5.5 Size 230: EU 36.5 / UK 3.5 / US Men 4.5 / US Women 6.0 Size 235: EU 37.5 / UK 4.0 / US M 5.0 / US W 6.5 Size 240: EU 38 / UK 4.0 / US Men 5.5 / US Women 7.0 Size 245: EU 38.5 / UK 5.0 / US M 6.0 / US W 7.5 Size 250: EU 40 / UK 6.0 / US Men 7.0 / US Women 8.0 Size 255: EU 40.5 / UK 6.5 / US M 7.5 / US W 8.5 Size 260: EU 41 / UK 7.0 / US Men 8.0 / US Women 9.0 Size 265: EU 42 / UK 7.5 / US M 8.5 / US W 9.5 Size 270: EU 42.5 / UK 8.0 / US Men 9.0 / US Women 10.0 Size 275: EU 43 / UK 8.5 / US M 9.5 / US W 10.5 Size 280: EU 44 / UK 9.0 / US Men 10.0 / US Women 11.0 Size 285: EU 44.5 / UK 9.5 / US M 10.5 / US W 11.5 Size 290: EU 45 / UK 10.0 / US Men 11.0 / US Women 12.0 Size 295: EU 45.5 / UK 10.5 / US M 11.5 / US W 12.5 Size 300: EU 46 / UK 11.0 / US Men 12.0 / US Women 13.0