Front zip access

transparent window allows clear view of phone display

The extra integrated leg extensions for various racing shoes provide great comfort at your tours

Reflective Castelli wordmark

6 % Elastan (M2MOVE)

dotout sonic jersey m a21m020 2591005508900 WQGD36 Front zip accessSonic is an exceptionally light and breathable jersey that adapts to the body with a super stretchy and aerodynamic design. It is the essence of style, technology and maximum performance: the special one piece tubular construction is close fitting and ergonomic for total freedom of movement and ideal on scorching hot days. The raw cut 3D fabric collar has no overlapping seams for absolute comfort.