Prologo Nago R4 PAS Nack 147 Saddle
Open-Channel Race Saddle with Nack Performance
Prologo Nago R4 PAS Nack 147 Saddle - Black / 147mm is backordered and will ship as soon as it is back in stock.
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Prologo Nago R4 PAS Nack 147 Saddle - Black / 147mm is backordered and will ship as soon as it is back in stock.
The Prologo Nago R4 PAS Nack 147 Saddle is an open, high-performance saddle developed for professional riders and serious enthusiasts. Refined through Pressure Map MyOwn testing, it delivers race-level efficiency while maintaining comfort on long and demanding rides.
Evolution Of An Iconic Platform: This 147 mm wide PAS version builds on the legacy of the original Nago introduced in 2008, a platform that has claimed victories at the highest level including Grand Tours and Classics. It represents the latest evolution in performance-focused saddle design.
T-Shape Freedom & Wider Support: The T-shape design offers greater freedom of movement with a wider seating area. Its set-back anatomical center allows riders to shift positions easily along the saddle length for optimal power and control.
Semi-Round Ergonomics For Versatility: The semi-round ergonomic profile suits cyclists with medium pelvic rotation flexibility. The 147 mm width provides a stable base for riders with wider sit bone spacing, ensuring balanced weight distribution.
PAS Channel For Pressure Relief: The central PAS (Perineal Area System) channel is engineered to eliminate pressure peaks and numbness. It enhances blood flow and improves comfort during sustained aerodynamic or high-intensity efforts.
Nack Rail For Lightweight Stiffness: The Nack rail, made from Nano Carbon Fiber blended with Kevlar and aluminum filaments, delivers exceptional rigidity with minimal weight. It maximizes power transfer while keeping the saddle race-ready light.
The Prologo Nago R4 PAS Nack 147 Saddle combines open-channel comfort, precise ergonomics and elite-level performance for cyclists who push their limits.
Product details
Specifications
Specifications
| Recommended Use | Road |
|---|---|
| Gender | Unisex |
| Shape | T-Shape and Semi-Round Shape |
| PAS Channel | Yes |
| Base Material | Carbon Fiber Base |
| Rail Material | Nack (Carbon Fiber, Kevlar and Aluminum Filaments) |
| Size | 245 x 147 mm |
|---|---|
| Length | 245 mm |
| Width | 147 mm |
| Color | Black |
| Saddle Weight with Nack Rail | 153 g |
Features
Features
Warranty and support
Warranty and support
Covered by the manufacturer's warranty. Warranty claims go through us and we deal with the brand for you.
Questions after delivery? Ask TBA Guide or WhatsApp us.
Shipping and returns
Shipping and returns
We ship across India. Shipping is free on orders above ₹2,000 and ₹99 below that. Cash on delivery is available on orders up to ₹20,000, with a COD charge that depends on the order value. For a delivery estimate, enter your pincode in the box above the add-to-cart button: it shows the courier's own estimate for your address, not a promised date. If a parcel is held up we chase the courier until it is delivered. Full shipping policy
Returns can be started within 7 days of delivery on unused items in their original condition with all tags and packaging. Apparel, helmets, gloves and similar items are returnable; wetsuits and products discounted by more than 5% are not. Compatibility questions are not grounds for a return unless our listing was wrong, so ask us before you order if you are unsure. Return shipping is arranged by you; on an accepted return you can choose an exchange, store credit or a refund after shipping and transaction charges. Orders can be cancelled only until they are processed. Full return and refund policy



