Prologo Dimension R2 NACK PAS Saddle - Anthracite/Black C-class and our extended valve head

and our extended valve head design makes it easier to access tight valve locations

it changes your relationship with the bike

Optimized brake control

Accepts Bottomless Tokens to easily custom tune the air spring performance to best match you own riding style and suspension preference

Saddle: Fi'zi

Prologo Dimension R2 NACK PAS Saddle - Anthracite/Black C-class and our extended valve headThe Dimension R2 is Prologo's new ergonomic high performance saddle that is part of the top range of the Dimension family, one of the most popular on the market in recent years. It's never easy to redesign a top model such as the Dimension, but Prologo's quest for maximum performance, combined with the continuous improvement of the design and materials used, has allowed it to further innovate an already cutting edge saddle, producing the lightest