The Asics Gel-Kayano 14 Men's Grey Trainers are likely a part of the Gel-Kayano series, known for its stability and cushioning features. Here are some features you might expect: Gel Cushioning Technology: Asics Gel-Kayano shoes are known for their Gel cushioning technology in the heel and forefoot areas. This technology provides excellent shock absorption for a comfortable and supportive ride. Stability Features: The Gel-Kayano series is designed with stability in mind, making it suitable for runners who overpronate. Look for features like a medial support system to enhance stability. FluidRide Midsole: Asics often incorporates FluidRide technology in the midsole, offering a lightweight and responsive feel for improved bounce-back. Dynamic DuoMax Support System: Some Gel-Kayano models feature the DuoMax system, providing additional support for overpronation by controlling the movement of the foot. Impact Guidance System (IGS): IGS technology in the shoe design enhances the foot's natural gait, promoting a more efficient and comfortable running experience. Ortholite Sockliner: Asics shoes often include an Ortholite sockliner for added comfort and moisture management.