Flak Xs - Poseidon Size:ONE SIZE And it has docking loops

And it has docking loops for a helmet holder on the front

and you need to understand this environment where the natural elements rule

Universal head for presta / schrader (fully threaded presta valve bodies only)

which adapts perfectly to the shape of the foot

Reflective marking

Flak Xs - Poseidon Size:ONE SIZE And it has docking loopsOakley Flak Xs Poseidon W Prizm Road Lenses. Specially engineered for youth faces, Flak XS features the same innovations that athletes have grown to expect from the Flak family. FEATURES Lightweight O Matter frame material with ellipse metal icon accents Unobtainium earsocks and nosepads for increased comfort and performance Polarized and Iridium lens options available Interchangeable lens system Available with Oakley Authentic Prescription Lenses