John Gavin "Mulguy" Bone[1] (17 September 1914 – 23 June 1983) was a Scottish amateur cyclist who competed in the Cycling at the 1936 Summer Olympics in Berlin.
He went on to become the first Scotsman to figure in the British Best All-Rounder list of prize winners when he was classified tenth with an average speed of 21.303 m.p.h.
[3] In August 1935 he set new Scottish and British records with a total distance of 244¾ miles in the West Scotland T.T.A 12-hour event.
[5] In 1936 he finished second in the 'Manx International Cycle Road Race', run over the 37.75 mile TT course on the Isle of Man.
[5] On 29 May 1937 he won the 17 mile road race at the Sunday Pictorial Cycling Festival, held at Alexandra Palace in London.