Fizik Vento Arione R5 Saddle

This saddle is built for aggressive, aerodynamic riding positions. Its long, flat profile allows you to shift your weight easily along the saddle, which is ideal for riders who like to move around to find power or comfort during intense efforts.

Yes, it features an ergonomic cutout designed to relieve pressure on soft tissues. This is particularly helpful when you are tucked into a low, forward-leaning position for extended periods.

The width refers to the widest point of the saddle. Choosing between them depends on your sit bone width; generally, the 135mm is suited for narrower pelvises, while the 145mm offers a bit more support for wider sit bones.

Yes, the S-Alloy rails are 7x7mm, which is the industry standard size. They will fit almost all standard seatpost clamps without needing any special adapters.

It uses Type-1 foam, which is a low-profile, double-density padding. It is designed to be reactive and supportive rather than plush, giving you a firm, connected feel that is common in performance-oriented saddles.