Scratch M5 PAS - Big Ó Collection
Saddle in special edition, with personalized graphics dedicated to Team World Tour to celebrate their businesses and offer top performance.
Scratch M5 PAS Big Ó is the open and Team Edition version of the iconic round-shaped, multidisciplinary saddle. Thanks to innovative technologies in terms of dimensions, shape, and ergonomics, this saddle is favored by both professional athletes and demanding amateurs looking for the perfect balance between comfort and top-level performance.
Equipped with Nack rails and featuring the prominent Big Ó logo on the cover, this saddle has been chosen by some of the world’s best climbers, including Danish superstar Jonas Vingegaard, his teammate Sepp Kuss (Visma | Lease a Bike), and Colombian Egan Bernal (Ineos Grenadiers).
With its compact dimensions (250 x 140 mm) and extremely low weight (131 grams in the Nack version), it’s a unisex saddle perfectly suited for road cycling, gravel, and Cross-Country or Marathon mountain biking.
Anatomical Shape
The T-shape provides greater freedom of movement thanks to a wider seating area. The rear-positioned anatomical center allows riders to easily shift position, using the full length of the saddle. Its round shape offers extra support to the lumbar region, helping riders maintain a stable position—especially useful for those with limited pelvic mobility.
Technologies
The MSS – Multi Sector System, developed in collaboration with the Politecnico di Milano, improves comfort and performance. The saddle features active and independent foam zones that create 5 separate sectors, working intelligently to support natural pedaling movement during both the push and pull phases.
The PAS – Perineal Area System central channel is designed to eliminate pressure peaks and numbness, improving blood flow and long-ride comfort.
Base and Rails
The long-fiber carbon base and the Nack rail (Nano Carbon Fiber) make the saddle even lighter, stiffer, and extremely high-performing, while still ensuring optimal comfort.
Technical Specifications
- Size: 250 x 140 mm
- Weight with Nack rail: 131 gr
- T-shape and round profile
- Multi Sector System to match rider morphology
- PAS channel to relieve pressure peaks
- Long-fiber carbon base
- Rail in Nack: carbon fiber, Kevlar, and aluminum filaments.