Tag: Aerodynamics
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How Much Time Will FLO Wheels Save Me?
Legacy Article: The data discussed in this article is taken from our previous generation of wheels. The benefit of aero race wheels is that they reduce your overall drag and make you faster. In 2012, I wrote a blog article that discussed how much time you’d save by reducing your drag while traveling at speeds…
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A2 Wind Tunnel Tire Study Part 2
Legacy Article: The data discussed in this article is taken from our previous generation of wheels. In Part 1 of this series, we looked at the aerodynamic drag created by different tires on a front FLO 60 Carbon Clincher wheel. As many of you know, when searching for the fastest tire, aerodynamic drag is only…
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What is a Net Drag Reduction Value
LEGACY POST: This is a legacy blog post. Net Drag Reduction Value has been replaced by Total Power. Total Power uses Net Drag Reduction Value. This post also discusses old generations of wheels. We’ve always believed in trying to be as realistic as possible when estimating time savings for a given wheel. To do this we…
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CFD and Wind Tunnels. Are they for Design or Marketing?
The goal of a wheel designer is to create the fastest wheel possible while also reducing drag as much as possible. When the design of the FLO 30 was underway, I was asked a really great question recently that I thought deserved some attention. Does CFD and time in the wind tunnel really help you…
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What I’ve Learned from My Time in a Wind Tunnel – Part 2
This article is a follow up to Part 1 What I’ve Learned from My Time in a Wind Tunnel – Part 1. I suggest reading the previous article before you read this one, especially if you want a bit of background on wind tunnels. Here we go with the rest of the lessons I’ve learned.…
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What I’ve Learned from My Time in a Wind Tunnel – Part 1
The first time we visited the A2 Wind Tunnel we were under the assumption that testing a wheel was a simple as placing it in the wind tunnel and reading the results. What we didn’t know was that there were a large number of things that can alter the results. We also didn’t really know…
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FLO 30, 60, 90, DISC Wind Tunnel Results
LEGACY BLOG POST: Please note this data is from our original generation of wheels. Many things have been changed and updated. We spent an awesome day testing at the A2 Wind Tunnel last week. We spent more time testing than ever before and we are excited to share the results with you. Here’s a breakdown…
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Computational Fluid Dynamics
LEGACY ARTICLE: This article shows CFD work done on our first generation FLO Wheels CFD Results For Cycling Wheel Profiles I wanted to take a minute and put up a few shots of the computational fluid dynamics (CFD) data we are getting back. The results for the 60mm fairing are in and we are…