Sella Prologo Dimension

The Prologo Dimension seat is somewhat shorter and wider on the front end. The cutout reduces pressure on the perineum which heightens comfort for a lot of people, especially when cycling multiple days on end or during long trips. The Prologo Dimension seat’s shape is inspired by time trials and triathlon, where seats with a short seat nose are common. It keeps you comfortable, even with a lower posture.

Seat shape
This seat has a semi-round rear which makes it very suitable for people who swing their hips a little during cycling. The seat provides these people with sufficient support and at the same time enough freedom of movement compared to a flat seat.

Flexibility
This is a semi-flat seat, which means the seat is flat on the front and gently curves up towards the rear. This shape makes the seat suitable for people with medium spine flexibility. This is related to pelvic tilt: when in an upright position you need the support to rotate your pelvis, but not below the brace.

Cutout
This seat has a cutout and provides pressure relief for people that rapidly experience pressure to the posterior.