So, after a few lazy days, I had to catch up big time on this year’s Festive 500, so, in a moment of utter stupidity, I decided to try and cycle 200km around Regent’s Park. My aim for this ride, alongside completing the festive 500, was to try and see how long I could go between breaks on the bike; I aimed for 4-hour stints followed by 5 minutes off the bike. This may seem fairly brutal, but it was made far easier by the number of traffic lights around the park, providing intermitant, momentary stops where you can unclip and recover. On the open road, I’d likely need to reduce the length of the stint, at least until I build a greater tolerance to being on the bike for that amount of time.
The biggest battle on this ride was nutrition. I seem to forget to eat on these rides and end up feeling pretty wobbly by the end of the day. I was also concerned about comfort, having made a few changes to my bike fit to get into a more aerodynamic position (although still quite relaxed).
The ride
The ride started at 8:00. Not an early start. I left the house and tentitively rode towards Regent’s Park, trying to resist the temptation to sprint over every single rise like I normally would. The journey there was wonderfully smooth and relaxed, I didn’t get stopped at any traffic lights. Upon arriving at Regent’s Park, I began the ride averaging around 28-30kph moving speed for each lap. This intensity was chosen based on my heart-rate, aiming to keep it in zone 2. One of the most important lessons of this ride was that if your doing a long ride somewhere you normally would do shorter, faster rides it is very easy to get carried away near the start. A heart rate monitor here can be invaluble as it ensures you will pace your ride correctly.
The first 100km went pretty smoothly, I was able to follow my fuelling targets and averaged around a 27kph speed (including rests). After a brief lunch stop, I got back onto the bike and felt strong, really strong. I got a little carried away and was averaging about 32-35kph around the park, which was not a good decision in the long run. This was another lesson I learned from this ride – stick to pacing targets throughout the day, not just at the start. On a ride like this, the final 50km or so is easy to neglect, afterall, you’re 75% done, but it’s extremely easy to bonk and forget about pacing and nutrition, only to arrive home a complete mess.
A friend joined me at the 160km mark and kept me going for the last 40km. Top notch chat made the final 40km fly past and before I knew it I was leaving the park and riding home. A casual ride up Swain’s Lane finished off the ride, followed by a short ride home.
Setup, Changes, and Lessons Learned
In terms of bike, I rode my Giant Defy 1, a well made endurance bike. I opted for the aluminium version, over a older carbon version, primarily due to the added durability an aluminium frame provides. On an endurance ride, you will invetiably have to attach a few bags, fix things without a torque wrench, and sadly abuse the bike a little. It’s also a little tricky to be super careful when you’re absolutely exhausted. This led me to conclude a metal frame was a better choice. Sadly, titanium was out my price range, and steel was too heavy, so I chose to use aluminium. The Defy seemed to be one of the most comfortable aluminium frames, so I chose it and it hasn’t let me down. The ride quality is really comfortable, it smooths out bumps and quietens road buzz. Additionally, it doesn’t slow me down when I put the hammer down – I can comfortably tick along at around 40kph without putting in too much effort. A really outstanding bike!
I ran two bags, a small saddle bag with repairs, and a top tube bag to carry some water. The saddle bag worked well, but I didn’t like the top tube bag. It rocked from side to side a little when standing up so became a little annoying. I think I will mount a bottle cage on the downtube to avoid needing to have to carry water like this.
I really wished I’d had a set of aerobars fitted too. Having another aerodynamic position to ride in would have been extremely useful. Also, I found myself wishing I could take some pressure of my hands at the 6 hour mark.
An additional change that I’m going to make before my next long ride is to switch to a set of 28mm tyres. The added comfort and grip that these would provide would be extremely useful and would enable me to extend my stints between stops.



