Casco Aero SPEEDtime Helmet
Casco SPEEDtime helmet Brand New in perfect condition Never worn as it was too big Size (55-61cm) Very highly recommended by the German Track Team. Due to extreme aerodynamics https://casco-helme.de/en/fahrrad_products/SPEEDTIME/index.php Usual price 400 Euros (approx $660 aud)