5 day MTB stage race was held in Switzerland and film production was performed in Cape Town, South Africa. The film crew were given Hytera PNC370 PoC handheld units that were used to communicate with the film production office based in Cape Town. Swiss SIMs were installed in the units used on the race route and South African Sims were used in the units in the Cape Town production office. T.Flex PTT and T.Commander were used. The voice-only feature was used.