Our most performance orientated saddle, the Belcarra V 1.5 is part of our V-Concept saddle program which was developed for the more flexible rider, particularly in the pelvis and lumbar spine, who tend to ride a more aggressive aero position. Their shape on the bike is similar to a V, hence the name. These riders sit towards the front of the saddle supported by their pubic rami. The riding position is lower in general and requires a slightly different shaped saddle. The 1.5 features our hollow titanium rails for the a comfortable yet lightweight ride.