GPS-Speedsurfing.com - With great pride we introduce the dedicated speedsurfing work-out mode for the COROS APEX PRO & VERTIX multi-sport watches. In the last months the development teams of COROS and GPS- Speedsurfing.com(GP3S)
GPS-Speedsurfing.com | Facebook
GPS-Speedsurfing.com - Unboxing the brand new Motion GPS !!! | Facebook