Sonic is an extraordinarily lightweight, breathable jersey that's sculpted onto the body with a super stretchy, aerodynamic design.
It is the essence of style, technology and top-notch performance: the special one-piece tubular construction is form-fitting and ergonomic for absolute freedom of movement, and ideal on sizzling hot days.
The raw-cut 3D fabric collar is free from overlapping seams for absolute comfort.
Technical features: