The Nike Flex 2018 RN, specifically the Crimson Tint/White/Pink Tint/Orange Pulse colorway (AA7408-009), represents a compelling entry in Nike's extensive line of women's running shoes. This model, readily available through various retailers like Amazon.com, offers a blend of comfort, flexibility, and style that caters to a wide range of runners, from casual joggers to those seeking a reliable everyday training shoe. This in-depth analysis will explore the features, performance characteristics, and overall value proposition of the Nike Flex 2018 RN, focusing on this vibrant color scheme.
Design and Aesthetics:
The Nike Flex 2018 RN's design prioritizes a lightweight and breathable construction. The "Crimson Tint" dominates the shoe, providing a bold and energetic base. This is beautifully complemented by accents of "White," "Pink Tint," and "Orange Pulse," creating a visually appealing and modern aesthetic. The color combination is particularly striking, making it a standout choice for runners who appreciate a touch of personality in their footwear. The shoe's overall silhouette is sleek and streamlined, avoiding any bulky or cumbersome elements that could hinder performance.
The upper is primarily constructed from a breathable mesh material, allowing for adequate airflow to keep feet cool and dry, even during intense workouts. This mesh is strategically placed to provide support where needed, while maintaining flexibility in areas requiring a greater range of motion. The overlays, present in "White" and subtly in "Pink Tint," enhance the shoe's structural integrity, providing added durability and protection against abrasion. The tongue is comfortably padded, ensuring a snug and secure fit without causing irritation. The laces are standard flat laces, easy to adjust for a personalized fit. The vibrant "Orange Pulse" accents are strategically placed, often around the heel and midsole, adding a pop of color that elevates the shoe's overall visual appeal.
Performance and Functionality:
The Nike Flex 2018 RN prioritizes flexibility and responsiveness. The namesake "Flex" technology is evident in the outsole, which features deep, strategically placed grooves that allow for natural foot movement and a smooth transition during the gait cycle. This enhances the shoe's adaptability to different running surfaces, making it suitable for road running, light trails, and even gym workouts.
The midsole, while not explicitly detailed in readily available marketing materials, is likely constructed from a foam compound designed to provide cushioning and impact absorption. While not reaching the levels of maximalist cushioning found in some other Nike models, the cushioning in the Flex 2018 RN offers sufficient protection against the impact forces associated with running. The level of cushioning is well-suited for runners who prefer a more responsive and ground-connected feel, without sacrificing comfort.
The outsole's rubber compound is designed for durability and traction. The pattern of the outsole is not overly aggressive, suggesting it's primarily intended for road running. However, its flexibility and grip should provide adequate traction on lightly paved or compacted surfaces. Runners seeking a shoe for highly technical trails or wet conditions might find a different model more suitable.
The overall fit of the Nike Flex 2018 RN is generally considered comfortable and secure. The breathable mesh upper conforms well to the foot, while the strategically placed overlays provide support and prevent slippage. The snug but not constricting fit allows for a natural range of motion, minimizing the risk of blisters or discomfort during extended runs. However, as with any shoe, individual foot shapes and preferences will vary, so trying the shoe on before purchasing is recommended.