News: Mammut

Helen Bonsor sets a new women’s world record for the “Tranter’s Round” in Scotland. The Mammut Pro Team athlete from the Lake District conqueres the 63 km route with its 6,100 m of ascent and descent in only 12 hours and 25 minutes on Friday, July 14, 2017. Bonsor is currently the fastest woman to complete this varied and challenging route.

Helen Bonsor: New world record on the ‘Tranter’s Round’

Helen Bonsor sets a new women’s world record for the “Tranter’s Round” in Scotland. The Mammut Pro Team athlete from the Lake District conqueres the 63 km route with its 6,100 m of ascent and descent in only 12 hours and 25 minutes on Friday, July 14, 2017. Bonsor is currently the fastest woman to complete this varied and challenging route.