The 33Fuel Blog

Sprint training for endurance athletes
Sprint training for endurance athletesIn our wild world of endurance we can all be guilty of slipping into bad habits and a really common one is too much endurance in our training and not enough variety. Weird as it sounds, we can easily find ourselves in a spot where a few hours on the bike [...]
Continue reading
Alpe d'Huez triathlon guide
Welcome to our ultimate Alpe d’Huez triathlon guide, to get stuck in click the links below!The Alpe d'Huez triathlon is one of the most stunning long course events in the world - it's a pure bucket list race for any triathlete which is why we've been there so many times and, based on that hard-won [...]
Continue reading
The Ultimate UTMB Guide
This insanely useful UTMB guide covers all you need to succeed at the UTMB and deal with everything that can make or break your race. We have multiple UTMB starts and finishes between us on the team at 33Fuel. Rest assured this is hard-won, race-tested advice. From drop bags to walking poles, headtorches to support crew, [...]
Continue reading
Training For Endurance Sport - Bad Grandpa Knows Best
Training for endurance sport – marathon, triathlon, sportive, ultra – is all-consuming. We focus on the race, the session and our immediate goalsBut if we look longer term, the picture shifts. Because while small improvements and gains can be had in the short term, they're all just stepping stones on the way to serious, sustainable [...]
Continue reading