In October 2013, Rob Holden hired a Boris bike, took it to France, scaled Mont Ventoux (opens in new tab) and returned it to a South London docking station within 24 hours.
Not content with that, last summer he and his team - logistics man Matt Winstone and Ian Laurie behind the camera - then flew to New York, took a Citibike 400 miles to New Hampshire's Mount Washington, went up that, brought it back and flew back to London, all in a day and a half (opens in new tab).
Their latest stunt, though, might just have been the toughest of all.
On May 29, at the Herne Hill Velodrome, no-one would have been thinking about Sir Bradley Wiggins's attempt at the Hour Record. This was Rob's shot at glory on a 23kg Santander Cycle - a machine more than three times heavier than Wiggins's Pinarello Bolide HR.
>>>Sir Bradley Wiggins smashes Hour Record with 54.526km (opens in new tab)
Spoiler alert - he didn't make it. He did, though, set down an immensely creditable mark of 31.29km.
The attempt, like Ventoux, was to raise money for Macmillan Cancer Support - the ride up Mount Washington had also been in aid of Livestrong.
The full video of the latest and last in the 'Boris Boys' trilogy can be seen here (opens in new tab).
To donate, visit their fundraising page here (opens in new tab).
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Founded in 1891, Cycling Weekly and its team of expert journalists brings cyclists in-depth reviews, extensive coverage of both professional and domestic racing, as well as fitness advice and 'brew a cuppa and put your feet up' features. Cycling Weekly serves its audience across a range of platforms, from good old-fashioned print to online journalism, and video.
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