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Ironman bike recommendations - budget
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I would welcome advice on a reasonably priced bike for an ironman distance. I plan on doing IM Florida next year. I have done several half IM so know what I am getting into (sort of). My priorities are comfort, price, aero, weight. I don't plan on riding agressive but I am don't want to ride a road bike with some jammers either. Is their any reason to believe I can't comfortably complete an IM on an aluminum frame (i.e. P1, Argon E-80, others?). Maybe a planet-X or even aero road bike with forward seatepost (Litespeed M1)? I have some Mavic Carbone SLR I can trick it out with (my road bike race wheels).

Any advice appreciated. Throw some darts!
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Re: Ironman bike recommendations - budget [jkase001] [ In reply to ]
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the same bike you did the half IMs on?

comfort is 99% a function of tires, tubes, pressures, saddles, and cockpit. the frame is, imho, largely irrelevant.

weight is irrelevant, especially at florida.

I would look for a P2k or P1 or P3 aluminum in good condition. planetX would be fine as well though I believe the alum cervelos would be quicker.

for the super budget you could try to find a cheap steel frame with a low head tube and steeper seat tube angle. smash the saddle forward and put some vision aerobars on it. crush dreams.



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Re: Ironman bike recommendations - budget [jkase001] [ In reply to ]
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For comfort it'll be hard to beat a used softride or titanflex frame (got mine on ebay). For the more conventional stuff, it's hard to go wrong with a P2C if that's in your budget.


Get a wheelcover for the rear carbone and slap some 23mm PR3 tires with latex tubes in and you should be good-to-go.


As far as comfort goes, I've found that having a carbon fork is 3/4 of the comfort (and every racing bike has one these days) so a carbon bike is not going to be significantly more comfortable than an Al one. I tried slapping a carbon seatpost on my Al road frame (to get the carbon vibration damping between the rear wheel and the seat), and honestly couldn't feel any difference.

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Re: Ironman bike recommendations - budget [jackmott] [ In reply to ]
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jackmott wrote:
the same bike you did the half IMs on?.

+1
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Re: Ironman bike recommendations - budget [Frenchman] [ In reply to ]
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A P2SL (also known as a P1) will be perfect. You can find them for around 1200-1500 on ebay, they are very quick and slippery frames and are plenty comfortable.
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