Selle san marco mantra carbon fx saddle 2017
The saddle chosen by cyclists looking for a flat model with an open relief zone has been improved to offer higher performances we have applied our new ergonomy concept on the mantra based on finding a perfect balance between support zones and relief zones in all the different situations of pedaling the central relief zone is long enough to work in all the riding positions but a structural stability bridge prevents unwanted flex and twist new is also the dimension of the carbon rail that fea