The men's time trial class B track cycling event at the 2024 Summer Paralympics took place on 1 September 2024 in the Vélodrome National, Paris.

Neil Fachie, piloted by Matt Rotherham seeking a record third Paralympic title in the event in four appearances (having won silver in 2016), while James Ball, piloted by Steffan Lloyd sought to win his first.

In a close event, the three pre-race favourites qualified for the final, led by the German Ulbricht.

In the final, however, the two British teams asserted themselves, with James Ball, piloted by Steffan Lloyd, taking their first Paralympic Games victory in the event over veteran Neil Fachie, piloted by Matt Rotherham, winning his second silver to go with his two previous golds in the event.

Ulbricht and Förstemann could not match the British teams, but did not leave empty-handed, as they hung on to win a deserved bronze medal.