Monday, February 1, 2010

Powered Up

I realized it has been some time since I've blogged... I guess with all those epic rides and all the long hours down in sunny Florida logging base miles, theres just not much time left for typing.

If only that were the case...

Instead, I've been working 50 hour weeks and riding the trainer every other day... I hate this damn cold, my appendages refuse to cooperate with me.

So instead I've been finding shiny things to occupy my time, like my christmas present to myself.

I decided to try and add a bit more structure to my training this year, and ended up getting a Powertap SL 2.4 hub from the fine folks up at Saris. My timing was fortuitous, as for 2010, Bontrager wheels were no longer paired spoke, which meant I could actually build the wheel into a nice rim.

I had batted around the idea before of getting some bombproof training wheels in the form of the Bontrager Classics. 32 spokes, durable hubs, puncture resistant tires, etc. But then I started to actually think, and realized that [1] I don't race road, so why do I need "race" and "training" wheels? [2] If I did do a race here or there, wouldn't I want the powertap? and [3] I like shiny things.

So instead I decided to replace my current RXL wheelset [for sale, $475] and just build up a lightweight all around wheelset. Since I like things that match I went with the new 2010 RXL scandium rims, and the DT Swiss Aerolite white spokes, which are flattened to be bladed, but are small enough to fit through a 2.5 mm hub hole without slotting. Rounded it off with the DT prolock nipples. I don't know much about them except being told they are the best, and carry a price tag to match.

After getting it all built up, the final weight for the wheelset was 1720 grams. Not bad at all with a 412 gram hub. This pushed the Madone up to 15.5 lb with the sensors/cages/pedals/everything. I don't think I can complain about that at all.

Sadly I haven't gotten to ride anywhere but the trainer and the boulevard, so I haven't been able to do a solid threshold test and get all my zones set up... But it is interesting to see all the little things like terrain, wind, cadence, etc that have such a huge impact on how much power you're actually outputting. But I think it's going to be a great training tool and I'm really looking forward to this damn cold going away so I can put it to good use!

1 Comment:

  1. وليد العروي said...

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