Prologo Nago R4 PAS Tirox Saddle
Open PAS Race Saddle with Tirox Stability
Prologo Nago R4 PAS Tirox Saddle - Black / 147mm is backordered and will ship as soon as it is back in stock.
- Free shipping over ₹2,000Delivered across India
- 100% genuineAuthorised dealer, manufacturer warranty
- Cash on deliveryOn orders up to ₹20,000
- Secure checkoutUPI, cards and net banking
Prologo Nago R4 PAS Tirox Saddle - Black / 147mm is backordered and will ship as soon as it is back in stock.
The Prologo Nago R4 PAS Tirox Saddle is an open, high-performance multi-discipline saddle developed for professional-level demands. Refined through Pressure Map MyOwn testing, it delivers outstanding performance and long-ride comfort for serious cyclists.
Legacy Of A Winning Platform: The 147 mm PAS version continues the evolution of the iconic Nago, first introduced in 2008 and a winner of Grand Tours and major Classics. It blends proven race heritage with modern ergonomic refinement.
Semi-Round Shape & 147mm Support: The ergonomic semi-round profile suits riders with medium pelvic rotation flexibility. Its 147 mm width offers a wider base of support, ideal for cyclists with broader sit bone spacing.
Dual Independent Padding Structure: The open design features two independent sections built with next-generation variable density foams. This construction enhances support through the full pedal stroke while improving overall comfort.
PAS Channel For Pressure Relief: The central PAS (Perineal Area System) channel reduces pressure peaks and numbness. It promotes better blood flow and maintains comfort during intense or sustained efforts.
Tirox Rail & Carbon Base Construction: The Tirox rail, made from light alloy steel, offers excellent vibration absorption and durability. Combined with an injected carbon base, it achieves a balanced mix of stiffness and riding comfort.
The Prologo Nago R4 PAS Tirox Saddle delivers open-channel comfort, race-level efficiency and dependable support for demanding road and multi-discipline cyclists.
Product details
Specifications
Specifications
| Recommended Use | Road / Multi-Discipline |
|---|---|
| Gender | Unisex |
| Shape | T-Shape and Semi-Round Shape |
| PAS Channel | Yes |
| Base Material | Injected Carbon Base |
| Rail Material | Tirox (Light Alloy Steel) |
| Size | 245 x 147 mm |
|---|---|
| Length | 245 mm |
| Width | 147 mm |
| Color | Black |
| Weight with Tirox Rail | 203 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


