McGrath Tonner Cayman Islands Duathlon
McGrath Tonner is now the named sponsor for the 2017 official Cayman Islands Duathlon.
McGrath Tonner is proud to sponsor the Cayman Islands Duathlon which will take place on Sunday 4th June 2017 at 7am. The event is extremely popular amongst both triathletes in training, and novices wishing to test their skills. The Duathlon sees over 100 participants each year.