Nago R4 147 - Big Ó Collection

Color Black
Rail Nack
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Special edition saddle, with custom graphics dedicated to the World Tour teams to celebrate their achievements and offer top performance.

    NAGO R4 147 Big Ó is the team edition version of the multidisciplinary and highly performing saddle designed for the needs of professionals. Perfected thanks to the "Pressure Map MyOwn" tests, this saddle meets the needs of all cyclists seeking maximum performance and comfort even for long rides.

    The Nago R4 147, which in the 2024 season has practically won everything alongside Tadej Pogacar, is the evolution of the iconic NAGO, the Prologo saddle born in 2008 and already winner over the years of a Giro d’Italia and numerous Classics. This saddle, with Nack rails and the Big Ó clearly visible on the saddle cover, is the choice of other great WorldTour champions such as Filippo Ganna (Ineos Grenadiers) and Jack Haig (Bahrain Victorious).

    Anatomical shape

    T-shaped saddle that guarantees greater freedom of movement thanks to a wider seating area. The rear anatomical center allows the cyclist to easily vary position by using the entire length of the saddle. The semi-round ergonomic shape makes the NAGO R4 ideal for cyclists with medium pelvis rotation flexibility, while the 147 mm width makes it suitable for cyclists with a wider sit bone distance, who therefore require a wider support base on the saddle.

    Compared to the 137mm NAGO R4, the 147 version features 10 mm more padding on the sides and 3 mm on the top, and is designed for cyclists with a high body mass index (BMI), who can benefit from the extra padding for better weight distribution, or for cyclists looking for an even more comfortable and cushioned saddle.

    Technologies

    The closed version of the NAGO R4 features 3 completely independent separate sections, made with next-generation variable-density foams, to ensure excellent support and the right comfort during all phases of pedaling. Under the central section, the Prologo Active Base system: a base perforated in the center, to combine the benefits of a closed saddle with a larger support surface, with the advantages of an open base.

    Base and Rails

    The long-fiber carbon base and the Nack rail (nano carbon fiber) make the saddle even lighter, stiffer, and extremely high-performing while maintaining optimal comfort.

    Technical Specifications 

    • Size: 245x147 mm
    • Saddle weight with Nack Rail: 159 gr
    • T-Shape and semi-round form
    • Active Base System to relieve pressure and increase comfort
    • Long-fiber carbon base
    • Nack Rail (carbon fiber, Kevlar, and aluminum filaments)