by Jesper Bondo Medhus on October 7, 2009
Continental Grand Prix Supersonics are extremely light weight tires that might be interesting to use at time trials or criteriums. Supersonic 23mm tires weigh only 155g and that is so low that I thought it was worth to take a closer look on them. Light tires not only lower the overall weight but also improves [...]
by Jesper Bondo Medhus on September 22, 2009
Polar s810 can measure your heartbeat intervals. The differences in these periods reflect your autonomic nervous system when it regulates your heartbeat. This measurement is most useful at rest or at low intensities, because we are talking about very small differences (msecs.) Your relaxation rate indicates the state of your physical recovery. If you are overtrained, it might very well be reflected on the Polar s810 monitor.
Read the article about Polar s810 and heart rate variability
by Jesper Bondo Medhus on July 6, 2009
Buying a heart rate monitor doesn’t have to be expensive. In fact a cheap heart rate monitor might very likely be one of your best investments in your cycling career. If there was a performance-improving per money index, I guess a heart rate monitor would rank in the top. It is possible to buy quality [...]
by Jesper Bondo Medhus on May 14, 2009
If you are a time trialist or triathlete one of the benefits using a power meter is that it enables you to optimize your aerodynamics. Better position on the bike supplied with aerodynamic equipment can help you to save seconds or even minutes in a time trial.
Now I will show how you can use a [...]
by Jesper Bondo Medhus on December 16, 2008
Here are some gifts that will make most cyclists happy at christmas:
Oakley M Frame Casual Sunglasses look great and deliver top performance. These glasses may be some of the best sun glasses for endurance athletes.
Cycleops PowerTap SL is a light and relative cheap alternative to the SRM Crank System. There are lots of articles here on [...]