Hi Tom,
Your bike sounds pretty cool and I'm sure it's fun, exept for those steep hills. I had assumed from your first message you had a freehub, since you hadn't mentioned the fixed gear, but the flip-flop with brakes is a great idea. Definately safer in traffic.
So, given that your racking up 200+ km/week on the singlespeed, forcing plenty of high resistance (load) on your legs, you may increase the risk of injury (by doing heavy leg weights). Also, with the type of work you're doing on the bike, you'd stand to gain less, from leg exercises, such as extensions, squats, lunges etc - at least as they apply to strength on the bike.
With regard to weight loss, gradually increasing your run volume, would be another good way to do that. You may add a couple of minutes to your existing runs, over time, so that your run volume increases by up to 10-15% per week. While doing this, you should aim to keep the run intensities around the Zone 2 area.
You may need to reduce your cycling volume a bit, as your run volume goes up.
If you're a few pounds heavy, you probably stand to gain more from higher volume, lower intensity running, to get lighter, than to be doing harder tempo/interval running, which also run a higher risk of injury issues (especially if your carrying a few extra lbs).
With regard to swimming being a weakness: I strongly recommend having a lesson with a swim coach, every couple of weeks, for a while (say June/July) to address the most obvious technique deficiencies. Weekly or bi-weekly (very short) lessons, in which one deficiency could be identified, could be added to your program. You could then work on that one aspect of your stroke, until your next lesson.
By addressing the swim weakness in this way, you'll become are more efficient swimmer(obviously). You can then make it through the swim in any triathlon, without being totally beaten up, allowing you to make the most of your bike strength. Put anoter way; without that attention to your swim weakness, you wil never see your true cycling strength shine through in a triathlon.
Good luck with your training. I have been considering the Vancouver XTC off-road tri, for a couple of years. Maybe I'll take the plunge in September and see you there. All the best...
CoachKev. |