Daniel John Bigham (born 2 October 1991) is a British racing cyclist,[2] who has predominantly competed successfully in individual and team endurance track events, winning gold medals at national, European and world championships.

[6][7] Alongside Charlie Tanfield, Ethan Vernon and Oliver Wood, Bigham won silver in the team pursuit at the 2022 Commonwealth Games.

[10] He has regularly raced against his Ineos Grenadiers team-mate Fillipo Ganna, most notably during their hour record attempts and at the 2023 UCI Track World Championships.

[5] In early August, Bigham shared that he would be leaving Ineos Grenadiers once the Olympics were over, having reportedly become disillusioned with the team's setup under new management.

[14] On 1 October 2021, Bigham rode 54.723 km (34.003 mi) at the Tissot Velodrome in Grenchen, Switzerland to break Bradley Wiggins's British national hour record.