Prologo Nago R4 PAS Triox Saddle, 147mm

Prologo Nago R4 PAS Triox Saddle

• Length: 245mm

• Width: 137mm or 147mm

• Weight: 195g (137mm) / 209g (147mm)

• Rail material: Tirox Light alloy steel

• Rail size: 7x7mm

• Colour: Black

NAGO, an iconic saddle that has gone through and has distinguished Prologo's history from the beginning until today. A saddle that took the Italian brand to the victory of one Tour de France, one Giro d'Italia, two World Championships and many Monument Classics. A saddle that has accompanied on the podium champions as Bradley Wiggins, Alberto Contador, Peter Sagan, Andy and Frank Schleck brothers, Fabian Cancellara, Sonny Colbrelli, Thibaut Pinot and many more.

The Nago R4 is available in 2 widths. The 137mm version is currently the narrowest ergonomic saddle in the Prologo lineup and has been designed for riders with narrow ischial bones (sit bones). The 147mm version has been designed to better meet the needs of all cyclists, in addition to the extra 10mm of padding on the sides, the padding on the top is increased by 3mm.

The wider 147mm option is ideal for:

• Cyclists looking for a saddle with maximum comfort.

• Cyclists with a wider ischial bone spacing, who therefore require a wider base of support.

• Cyclists with a higher body density index (BMI) who need extra padding and optimal weight distribution.

Innovative Design, developed with PROs:

The project of the new NAGO R4, as all Prologo's products oriented to high performances, has been developed in strong collaboration with different professional teams. It has been improved thanks to "Pressure Map MyOwn" results tests, the system that analyses pressures exerted while pedalling.

Months of research and development to create a new saddle with one ambitious goal: to satisfy both professionals and most demanding cyclists, looking for maximum performance and optimal comfort. The design of the NAGO R4 is innovative and aerodynamic, the weight is reduced to minimum, and its dimensions are compact.

The traditional T-shape allows a good freedom of movement, while the slightly advanced anatomical centre grants a more aggressive riding position. The ergonomic semi-round shape facilitates the forward rotation of the pelvis, allowing you to effortlessly reach the handlebar. All of them are choices properly studied to ensure maximum effectiveness of pedalling in every position.

NAGO R4 PAS:

The open version NAGO R4 PAS, has a cover with two separated lateral sections completely independent, made with last generation foam with variable density. It aims to ensure excellent support and the right comfort during all phases of the ride. At the centre of the saddle, there is Prologo PAS system: a large central channel combined with a perforated base, to eliminate pressure peaks even during maximum thrust on the pedals.

Design:

The design cover is minimal and functional. At the centre of the saddle is clearly indicated the anatomical centre, useful for correct positioning, while in the right back of the cover there are specifications of the model and geographical coordinates 45°37′N 9°28′E, related to the headquarters of Prologo in Busnago, near Milan - Italy.

Carbon base:

All versions of the new saddle have a Long Carbon Fiber Injected base, a material that offers an excellent compromise between rigidity and comfort.

Triox rails:

TiroX rail in light alloy steel, which is a material with an excellent balance between weight and strength. It gives the saddle a lower rigidity and superior vibration absorption, ideal for those looking for improved comfort.