Prologo Scratch M5 Nack 140 Saddle - Hard Black

The Scratch M5 Nack is the saddle chosen by champions like Tadej Pogačar, excelling in climbs, sprints, and long stages. Featuring Prologo’s advanced ergonomic T-Shape design, this saddle comfortably supports riders across road cycling, off-road, and triathlon disciplines, making it suitable for both men and women.

Innovative MSS (Multi Sector System) technology, developed in collaboration with Politecnico di Milano, uses independently active foam pads mapped into 5 distinct zones. This unique design improves pedalling efficiency, comfort, and pressure distribution, particularly beneficial during extended rides and intense efforts.

Although the Scratch M5 Nack doesn’t have a traditional central cut-out, its open-base structure effectively alleviates pressure in sensitive areas. The solid base also offers excellent protection against harsh weather conditions, making it a reliable choice year-round.

Key Features:

• Dimensions: 250 x 140 mm

• Weight: 131 grams (Nack rail version)

• Rails: Lightweight, durable Nack carbon

• MSS Multi-Sector System for targeted support and comfort

• Unisex, multi-discipline ergonomic design