Is Everesting Stainburn The Ultimate Bike Test?

My main wingman / nemesis and Patreon investor Ryan Stockton borrowed 'my' Cervelo ZFS-5 for a truly brutal charity Everesting session at our local and infamously janky Stainburn trail centre. So what mods did we make for the mission and how did Ryan and the bike get on?
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Thanks to Cervelo for the long term frame loan, Giro Cycling UK, Peaty’s Products, Crud XL Fenders, Torq Nutrition and Hebtroco for supporting the channel, and to my Patreon supporters for their monthly pledges. If you like what I'm doing and want early, extended and exclusive edits, personal buying and tech advice and other Patreon perks click on the link here: https://www.patreon.com/GuyKesTV?fan_...

Any questions get busy in the comments.
Cheers

Guy