Pablo Marcos
Sport Physiologist & Performance Coach 👨🔬
5 star review for the product EZ Gains - Fast Fluids - Bottles
11w faster in my set up with 750ml bottles:
I bought the EZ Gains to test against other set ups on my bike and it actually tested at both, velodrome and outdoors 10.9 and 10.2w respectively faster. At Ironman Barcelona this would represent 3'40 seconds gain last weekend. Support from the EZ Gains was amazing too. When having an issue with a piece and they got it sorted in no time too. Which I believe makes this brand amazing and worth the investment, not only on the product, but the ongoing support to customers.
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Paul O'Donnell
I went out to my testing road and using the AeroTune online software + SRAM powermeter +a speed sensor, I got some really interesting data with much better results than you have advertised.Bike: Argon 18 E-117+ TriWearing standard cycling kit, no disc wheel, no shaved legs, etc. I was primarily out to test 3 helmets (Wing, Wingdream, Kask Mistral), but I also rotated the rear hydration setup, and the average of the trials I did I routinely got these results.Testing was done at 220 to 240 watts, and my bike computer / aerotune app was modeling the power to average 40k/h on a flat road in terms of watt savings:No bottles, no EZ gains hydro fin: CDA avg of 0.317 (309W for 40km/h)EZ Gains fin + standard round bottle: CDA avg of 0.294 (289W for 40km/h; -20 watts!!)EZ Gains fin + "aero" Crono CX bottle: CDA avg of 0.297 (292W for 40km/h,-17 watts!)I repeated the single round bottle twice more because I was shocked at the result, but my CDA was read as low as 0.286 (-27W!). There was a small head position change, but it was theworstperformance with the EZ gains hydro carrier was an estimated saving of 17 watts. Granted, I know that the resolution from field testing is lower since it introduces turbulence, the occasional car pass, or not holding position perfectly still; however in that way it's kind of more realistic. Showing repeated and consistent speed benefit is the proof in the pudding. Next testing session is dual bottle vs single vs no carrier; and doing some cockpit adjustments, but anyways I digress. All that to say. Anybody who isn't using your product is going to be at a disadvantage because it is -so- good.
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