Prologo NAGO R4 3D PAS Saddle - NACK 137 HARDBLACK AM Lithium Grease - Unobtainium™ nose pads increase

- Unobtainium™ nose pads increase grip with perspiration

- Lockring Tool Compatibility: Cassette lockring tool / 12-spline bottom bracket tool

- Air Lite straps with adjustable dividers for comfort and aerodynamic optimization

Finish: Black anodized

Prologo NAGO R4 3D PAS Saddle - NACK 137 HARDBLACK AM Lithium Grease - Unobtainium™ nose pads increasePressure Mapped Precision. 3D Comfort. Race Ready Lightness. The Prologo NAGO R4 PAS 3D represents the most advanced evolution of the iconic NAGO platform, combining data driven ergonomics with cutting edge 3D printing technology. Developed through Prologos exclusive Pressure Map MyOwn testing, this saddle is the result of a scientific analysis of pressure zones generated by both professional and amateur riders. The outcome is an exceptionally