In our opinion the C.One Nack from Prologo is simply the sexiest and most Euro ultra-lightweight saddle on the planet. Never has a 90 gram saddled looked and felt quite like this.
The C.One features Prologo's Nack rails. The Nack rail system is a blending of Carbon Fiber, Kevlar, and Aluminum filaments which in turn create a more durable and precise saddle rail for you, the rider.
The C.One Nack features a flatter top and a slimmer width of 126mm when compared to our other favorite offering from Prologo, the Scratch.