Prologo Saddle Nago R4 PAS Tirox 147mm

The NAGO R4 147 PAS (Redesign 4) is the evolution of the iconic NAGO, the Prologo saddle born in 2008 that has already won a Giro d'Italia and numerous Classics over the years. Designed starting from the needs of professional teams supported by Prologo, the new saddle has been perfected thanks to the “Pressure Map MyOwn” tests, to satisfy the needs of all cyclists looking for maximum performance and comfort even for long rides.

Compact dimensions with a length of 245 mm and T-shape, with a slightly advanced anatomical center, to offer good freedom of movement on the saddle and maximize pedaling efficiency in all positions. The semi-round ergonomic shape also makes the new NAGO R4 147 PAS ideal for cyclists with medium flexibility in terms of pelvic rotation.
Compared to the 137mm NAGO R4, the 147 version features 10mm more padding on the sides and 3mm on the top, and is suitable for:
cyclists with a wider seat bone distance, who therefore require a wider support base on the saddle;
cyclists with a high body mass index (BMI), who may benefit from the increased padding for better weight distribution;
cyclists looking for an even more comfortable and convenient saddle.
The open version NAGO R4 147 PAS, features two completely independent separate sections, made with latest-generation variable-density foams, to ensure excellent support and the right comfort during all phases of pedaling. At the center, the Prologo PAS system: a wide central channel and a perforated base, to eliminate pressure peaks even in the phases of maximum push on the pedals.

The base is made of long-fiber carbon, a material that offers an excellent compromise between rigidity and comfort. Rail TiroX in light alloy steel, a material with an excellent balance between weight and resistance, which gives the saddle less rigidity and superior vibration absorption, for those looking for greater comfort.

- size 245 x 147mm
- saddle weight with Tirox rail: 209gr