Prologo Scratch M5 Pas Nack Rail Saddle – Hard Black 140mm

The saddle that won the Tour de France 2020.

Climb, sprint or long stages: no matter the challenge faced, the Scratch M5 was Pogaçar’s perfect ally to become the best climber, the best youngster and the best overall.

Scratch M5 / Scratch M5 PAS is the new line of saddles that uses 4.0 technologies; innovative in terms of size, shape and ergonomics, they are suitable for many uses and disciplines (Road / Off Road), including the Triathlon.

Thanks to the new design, size and ergonomic “T SHAPE”, SCRATCH M5 PAS is suitable for Man / Woman. The size is 250 x 140mm and the weights vary depending by the model: the Nack version is only 129gr, while the Tirox version is 185gr.

The new MSS- Multi Sector System, designed in collaboration with the Politecnico of Milano, improves comfort and performance. The active foams, separated from each other, create 5 mapped zones that work individually, supporting the normal pedalling movement both during the pushing and pulling phases. The round shape of the SCRATCH M5 allows the pelvis to rotate naturally, creating stability and support for the lumbar areas; it also favours the distribution of pressure over a larger surface.

The PAS (Perineal Area System) is a channel designed to eliminate pressure peaks and numbness, improving blood flow. Its particular ergonomic design, assisted by variable density foams, eliminates contact points in the prostatic-genital area. The PAS channel is ideal for users who prefer performance combined with comfort over long and medium distances.

Specifications