Tag Heuer to time-keep Telkom Cycle Challenge 17 Oct 201717 Oct 2017 WhatsappPrintPDFXLinked-inFacebookMore sharing optionsTag Heuer is the official timekeeper for the Telkom 947 Cycle Challenge.The watchmaking company will also keep time for the Mountain Bike race, which will take place a week prior to the Telkom cycle race.The race takes place on 19 November 2017.