osprey syncro 20 31A Sonic is an exceptionally light

Sonic is an exceptionally light and breathable jersey that adapts to the body with a super stretchy and aerodynamic design

48 / 28 / 20 (L x W x D) cm

The lower section is integrated into the upper to allow you to adjust the fit

create a sophisticated contrast with the shiny carbon-look of the shell and black frames

A 2-way waterproof zip encloses you in total warmth and comfort for dreamy

osprey syncro 20 31A Sonic is an exceptionally lightOur Syncro series are leaner, lighter and faster than ever before. The Syncro 20 features our AirSpeed backsystem and a LightWire frame, taking ventilation to the next level, while featuring an innovative open yoke to promote maximum airflow along the back. Equipped with a ventilated performance fit BioStretch harness to further increase airflow; even on the hottest rides, hikes or trails, you'll enjoy incredible ventilation and load stability.