{"product_id":"prologo-nago-r4-nack-137-saddle-lightweight-carbon-rail-performance-bike-saddle","title":"Prologo Nago R4 Nack 137 Saddle – Lightweight Carbon Rail Performance Bike Saddle","description":"\u003cp\u003eThe Prologo Nago R4 Nack 137 Saddle is a masterful blend of tradition and innovation, crafted for cyclists who demand peak performance and comfort. Rooted in Prologo's illustrious history, this saddle has been the trusted choice of elite champions in the Tour de France, Giro d’Italia, and World Championships. Its design is the result of extensive research and collaboration with professional teams, fine-tuned through \"Pressure Map MyOwn\" testing to deliver exceptional support during even the longest rides.\u003c\/p\u003e\n\n\u003cp\u003eEvery detail of the Nago R4 reflects Prologo’s commitment to quality and functionality. The saddle features a unique PAS system with a spacious central channel and perforated base to reduce pressure points, ensuring a comfortable ride regardless of intensity. Its minimal yet sophisticated design highlights anatomical precision for optimal positioning, while the Long Carbon Fibre Injected base provides the perfect balance between stiffness and cushioning. The Nack rail, composed of carbon fibre, kevlar, and aluminum filaments, offers outstanding rigidity and lightness, tailored for cyclists who prioritize performance without compromise.\u003c\/p\u003e\n\n\u003cp\u003eWhether you are a competitive rider or a passionate enthusiast, the Prologo Nago R4 Nack 137 delivers unparalleled riding comfort and efficiency. This saddle embodies the essence of Prologo's dedication to innovation, making it the ideal choice for those seeking to elevate their cycling experience with a product that honors tradition and embraces modern technology.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eProviding superior comfort and pressure relief through the Prologo PAS system with a central channel and perforated base\u003c\/li\u003e\n  \u003cli\u003eEnsuring optimal positioning and support thanks to its anatomically designed shape and variable density foam sections\u003c\/li\u003e\n  \u003cli\u003eOffering a lightweight yet rigid base with Long Carbon Fibre Injection for enhanced performance and durability\u003c\/li\u003e\n  \u003cli\u003eDelivering maximum stiffness and lightness through the advanced Nack rail made from carbon fibre, kevlar, and aluminum filaments\u003c\/li\u003e\n  \u003cli\u003ePerfect for long-distance rides and competitive cycling, balancing comfort and efficiency\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCasual riders who do not prioritize advanced ergonomic features or high-performance materials\u003c\/li\u003e\n  \u003cli\u003eThose seeking a fully padded saddle designed primarily for leisure or urban cycling\u003c\/li\u003e\n  \u003cli\u003eCyclists who require a wider saddle profile outside the 137mm width specification\u003c\/li\u003e\n  \u003cli\u003eRiders looking for a budget option without premium materials and professional-grade design\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs the Nago R4 Nack 137 suitable for both men and women?\u003c\/strong\u003e\u003cbr\u003eYes, the saddle is designed as a unisex model, accommodating various anatomies with its precise shape and pressure relief features.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat makes the Nack rail different from other saddle rails?\u003c\/strong\u003e\u003cbr\u003eThe Nack rail is constructed from a unique blend of carbon fibre, kevlar, and aluminum filaments, providing exceptional rigidity and lightness compared to standard rail materials.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the PAS system improve comfort?\u003c\/strong\u003e\u003cbr\u003eThe PAS system includes a spacious central channel and perforated base that effectively reduce pressure peaks, enhancing comfort especially during long or intense rides.\u003c\/p\u003e","brand":"Prologo","offers":[{"title":"Default Title","offer_id":45477740282031,"sku":"PL235","price":170.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1716466359-14884600.jpg?v=1768518173","url":"https:\/\/www.swinnertoncycles.co.uk\/products\/prologo-nago-r4-nack-137-saddle-lightweight-carbon-rail-performance-bike-saddle","provider":"Swinnerton Cycles","version":"1.0","type":"link"}