At the 2016 Summer Paralympics held in Rio de Janeiro, Brazil, he won the gold medal in the men's 1 km time trial B with his sighted pilot Teun Mulder.

[1][2] In 2021, he won the gold medal in the men's individual pursuit B at the 2020 Summer Paralympics held in Tokyo, Japan with his sighted pilot Patrick Bos.

He won the gold medal again in the men's pursuit B at the 2024 Summer Paralympics held in Paris, France with his sighted pilot Patrick Bos.

At the 2019 UCI Para-cycling Track World Championships held in Apeldoorn, Netherlands, Bangma and Patrick Bos won the bronze medal in the men's time trial B event.

[4] In 2022, Bangma won two gold medals at the UCI Para-cycling Road World Championships held in Baie-Comeau, Canada.