Skip to product information
1 from 3
PROLOGO

PROLOGO NAGO R4 PAS AGX Saddle 137mm Nack Rails Black

Réf. fabricant : NAPXNA3ABX5-AM
Developed for Gravel, Adventure and All-Road riding, the saddle PROLOGO NAGO R4 PAS AGX offers an optimal balance between efficiency, stability and comfort on... Read more

Recommanded price* : 259,90 €

Regular price 219,90 €
Regular price Sale price 219,90 €
View full details

Description

Developed for Gravel, Adventure and All-Road riding, the saddle PROLOGO NAGO R4 PAS AGX offers an optimal balance between efficiency, stability and comfort on all types of terrain. Its T-Shape design combined with a semi-rounded shape promotes great freedom of movement while ensuring excellent pelvic support. This geometry makes it easy to vary positions and optimise pedalling efficiency, even over long distances.

Designed for demanding rides, it features a more flexible base and reinforced 2 mm padding made from low-density foams. The PAS (Perineal Area System) reduces pressure points and numbness thanks to an ergonomic central channel promoting better blood circulation. The Multi Sector System technology uses different foam densities to adapt support to the cyclist's contact zones.

The 3D Slide Control technology improves grip and stability on technical sections. Equipped with NACK rails made of carbon fibre, Kevlar and aluminium filaments, as well as a long-fibre carbon base, this version prioritises lightness, rigidity and performance for the most demanding cyclists.

Ref: 15908700586364

Informations techniques

Use: Gravel / Adventure / All-Road / Cyclocross
Dimensions: 245 x 137 mm
Weight: 155 g
Shape: T-Shape
Profile: Semi-rounded
Technology: PAS (Perineal Area System)
Technology: Multi Sector System
Technology: 3D Slide Control
Ergonomic central channel with pressure relief
Variable density foam
Additional padding: +2 mm
Shell: Long-fibre carbon
Rails: NACK (Nano Carbon Fiber)
Rail composition: carbon fibre, Kevlar and aluminium filaments
Designed to maximise stiffness and lightness
Excellent stability on rough terrain
Optimised shock and vibration absorption
Increased freedom of movement thanks to the T-shape

Informations prix

*Recommended retail price from supplier in March 2026