Top 5 Triathlon Equipment Do’s & Don’ts – Along With Videos!

July 31, 2010

More than most sports, triathlon is an endeavor in which even the best training plan and cardiovascular fitness can be sabotaged by improper or improper use of triathlon equipment. But with these five triathlon equipment do's and don'ts, along with the videos from Ben and Kerry that you'll find below, you'll be instantly equipped to make the best choices when it comes to triathlon equipment.

Triathlon Equipment Don't: Don't Use A Big, Long Straw On Your Aero Bottle. Did you know that the speed-enhancing effects of that sweet, carbon aero wheel into which you sunk $500-1000 are just about completely negated by the big, long strong sticking up out of that aero bottle that is mounted on the front of your bike? Here's the solution: go to a hardware store or aquarium and get a flexible straw that can actually curl up inside your bottle. You'll literally save dozens of seconds over a 40K time trial. For a demonstration of how to do it, watch the video below.

Triathlon Equipment Don't: Don't Mount Too Many Bottle Holders. In a supervised triathlon (which most are) you only need enough water to get you from one aid station to the next, which is typically five to fifteen miles. So why are you weighing down your bike with three to six extra water bottles, and all the weight and aerodynamic disadvantages that comes along with them? The best solution is a single, aerobar mounted water bottle, along with a down tube bottle *if*  you need it.

Triathlon Equipment Do: Do Wear Sunglasses Without A Frame On Top. When you use sunglasses that have a frame along the top, you have to crane your neck just a bit extra to see above the frame - which slightly alters your aerodynamic position and head/neck comfort. As you pick your triathlon equipment, try to choose sunglasses that are frameless along the top. To see the difference between sunglasses with a frame along the top, and sunglasses that don't have a frame along the top, watch the video below in which I show you the difference between two different types of sunglasses from Zeal Optics (and you DO get a discount on those by going to Members on the menu above, and clicking Discounts).

Triathlon Equipment Do: Do Pull Your Wetsuit Sleeves and Legs Up. Wetsuits weren't meant to fit like your favorite sweater or pair of pants - pulled all the way down to your wrists or ankles. Instead, the wetsuit should be worn just a few inches above the wrist and ankles, which frees up extra material for breathing and shoulder flexibility. To see Rock Star Triathlete Academy coach Kerry Sullivan demonstrate the proper wetsuit entry technique, watch below:


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Triathlon Equipment Don't: Don't Pin Your Race Number To Your Top. One of the body's primary areas of cooling is across the chest and stomach. So by pinning your race belt to your shirt or triathlon jersey, you're putting a big piece of non-breathing paper over your body's primary cooling radiator. Instead, get a race belt and wear it around your waist, with your number attached to your race belt. Race belts cost very little to free, and are one smart and crucial piece of triathlon equipment.

While it is unfortunate that many people sabotage triathlon success with simple triathlon equipment mistakes, it is fortunate that these mistakes are easily avoidable with just a few triathlon equipment tweaks. What do you think? Do you have any other triathlon equipment advice or questions? We'd love to see it below!

{ 10 comments… read them below or add one }

Todd Houston July 31, 2010 at 4:42 pm

Great tips, guys! I had no idea that the straw from the AeroDrink can kill your aerodynamics. Thanks for keeping us in the know…

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Ryan August 3, 2010 at 10:37 am

I am finding it hard to believe that you wouldn’t loose a lot more time coming out of the aero position to pull out and jam back down that straw each time you sip from it. In the video you see how difficult it was to yank it out and how the straw wasn’t facing your mouth, so now you have to use an arm to point it toward your mouth…

What minimal drag you get from the round straw sticking up cannot be as much as having to mess around with a flexible one every time you are thirsty.

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Ben Greenfield August 3, 2010 at 11:27 am

Just got done racing a Half IM with that set-up Ryan, and A) I didn’t come out of the aero position to grab the straw; B) it was really pretty seamless, and took about a total of 5 seconds to get a drink, which I took every 10 minutes; C) I had the confidence of knowing that the 9 minutes and 55 seconds out of every 10 minutes during which I wasn’t messing with the straw, I had no aerodynamic disadvantages of a big straw sticking out.

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Trinewbie August 4, 2010 at 9:52 am

Regarding the number of water bottles — how would you manage that if you use a product like Infinite for your nutrition.

During my recent 70.3 I was on the bike for 3:30, which would be 3.5 servings of Infinite. For me thats a little too concentrated to make all in one bottle (most I like to do is a two serving bottle).

Assuming I still need water in addition to the two bottle of infiinte – how would you handle the set up?

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Anonymous August 4, 2010 at 9:53 am

Infinit sorry.

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Ben Greenfield August 4, 2010 at 12:14 pm

You can, which is why I don’t recommend Infinit for long events unless you can get your fuel into no more than TWO bottles, and then have another two pre-mixed in your special needs bag.

And then you still need another aero tube water bottle for water. I’m just not a huge fan of liquid nutrition for long events, only short events.

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Anonymous August 4, 2010 at 2:52 pm

so in my scenario — 70.3 with two bottles of Infinit. how would you reccomend a set up?

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Ben Greenfield August 4, 2010 at 3:47 pm

Downtube and seattube infiniti OR xlab two bottle infinit, with clear water in a front mounted aero tube bottle…

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Anonymous August 5, 2010 at 7:47 am

thoughts on “torpedo style” mount in front vs. traditional aerobottle?

based on nothing scientific, but to me I would thing the torpedo style would be more aero. but I guess refliling a traditional aerobottle from the bottle exchanges would be easier.

Ben Greenfield August 5, 2010 at 12:15 pm

Here’s the 2003 Wind Tunnel test results on bike water bottles. Incidentally, the torpedo style does outperform the regular bottle for aero in the wind tunnel:

Ave. Drag 40 km 112 mi
base bike, no bottles 7.537 1:07:26 5:56:48
down tube bottle only 7.370 1:06:58 5:54:29
seat tube bottle only 7.433 1:07:09 5:55:22
bottles on both tubes 7.598 1:07:36 5:57:38
Profile bottle only 7.337 1:06:53 5:54:01
Hydropac w/40oz. onl 7.556 1:07:29 5:57:01
Never Reach only 7.561 1:07:30 5:57:07
behind-seat low bottles 7.658 1:07:45 5:58:27
behind-seat high bottles 7.578 1:07:32 5:57:27

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