Bruno's Journal


yet another triathlete CTO

The Marathon of Work and Life

When I started my professional life, now over two decades ago, I remember an Andersen Partner lecturing us in St Charles, Illinois, that our work life was to be marathon, not a sprint, and that we should pace ourselves for the long run. I have learnt to appreciate this more and more as I get older. This weekend I learnt about watering breaks, in this marathon called life.


Sports, Sleep and Startups

Back in 2012 we relocated to Beijing, China, triggered by my work. It was a great leadership opportunity to be a “pig”, not a “rooster”. One of the issues with being in China was managing a global team across timezones. Whilst we lived in London, dealing with California meant staying a bit late at work. You would expect the same for California teams, given that I was behind them in China. But no, teams in California don’t stay late, nor they come early. Rather they expect the rest of the world to adapt to the universal Bay Area timezone. Anyway, the issue being in China was lack of overlap with the California team. So, I changed my schedule, and I began waking up by 4:30am to start my meetings with Sunnyvale by 5am (2pm in California). I would carry on for 2 hours, till 7am (4pm), have breakfast with the children, bring them to the school bus, do a swim, and hop in the car by 10am (6pm), when I would do all my one-on-one meetings on my 1 hour ride to the office. This routine mixing work, sleep and sports, which started as a necessity, ended becoming a healthy habit with many benefits.


CooSpo H6 ANT+ and Bluetooh Heart Rate Monitor

Tired of my Wahoo TICKR Run failing to capture correct HR data in now almost every outdoor run, I decide to try something else. But given my positive experience with the Milestone Pod, instead of going for the usual suspects from POLAR, Suunto or Garmin, this time around I decided for a sub $30 Heart Rate Monitor and got a CooSpo. How did it fair?


The Curious Case of the Elite Turbo Muin and Misuro B+

Elite’s Turbo Muin is a super quiet direct-drive “classic” fluid trainer with a very smooth and progressive response. By classic Elite means it’s not a “real” or a “smart” trainer, but rather that it has no resistance control and no power readings. To change resistance, you gear up and down, and to get power readings we need to add a power meter. Elite however offers an optional Misuro B+ sensor for about $50 for its line of “classic” trainers which can output speed, cadence and power –the Elite Turbo Muin Smart B+ is nothing but a “classic” Turbo Muin with a built-in Misuro B+–. The question then is how good are the power numbers from a Turbo Muin with the Misuro B+?


WaterRower vs Concept2 - A Power Study

There are many comparisons online between the two leading erg rowing machines, the Concept 2 and the WaterRower. There are many “soft” reasons discussed, but how do the two erg compare when it comes to pushing top watts? As a data-oriented athlete, I set myself to figure this out.