Prologo Dimension R2 Nack Saddle

The Prologo Dimension R2 is a multidisciplinary saddle with compact dimensions of 245x143mm, perfect for road and XC/marathon use, designed for the most demanding professionals and amateurs who are always looking for maximum performance and first-class components.It is never easy to redesign a top-of-the-range model like the Dimension, but Prologo’s quest for maximum performance combined with the continuous improvement of the design and materials used has made it possible to further improve an already state-of-the-art saddle and produce the lightest Dimension ever. It weighs just 139 grams, a reduction of 13% compared to the previous Dimension 143 model.

---

Features – Prologo Dimension R2 NACK saddle

• The Dimension R2 features a completely redesigned tip, with a width of 40 mm, 30% wider than the previous model, and a more rounded side profile
• Both the tip and the central part of the saddle now have a flatter surface, to favor an even more forward and aerodynamic riding position, allowing the saddle to be used to its full length.
• For the development of this saddle, a new material was also introduced: the new EVA foam that made it possible to reduce the thickness of the padding at the rear by 1mm, 20% less than the previous model. This reduction in padding has made it possible to reduce the overall weight while maintaining the support and comfort of the saddle.
• The base is made of injected Long Fiber Carbon, a material that offers an excellent compromise between rigidity and comfort.
• The rail is in NACK (Nano Carbon Fiber) composed of carbon fiber, Kevlar and aluminium filaments, ideal for cyclists seeking maximum rigidity and lightness.

Product features

• Range of use: Gravel, XC/Marathon
• Gender: Unisex
• Shape: Round
• Rails: oval Ø 7×9 mm

Size

• 245 x 143 mm

Material

• Rails: NACK
• Saddle shell: Carbon Fiber Injection
• Cover: Microfiber

Color

• black

Weight (manufacturer information)

• 139 g

---

Scope of delivery

• 1 x Prologo Dimension R2 NACK saddle

---

Technologies

NACK Rail
Nano carbon fiber frame composed of a material blend of carbon fibers, Kevlar, and aluminum threads in the area of the saddle clamp. In the production process called Braided Carbon Rail (BCR), there is a perfect fusion of the different materials. The result is a balanced structure with high durability.