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Industry

Pioneer Power System

 Are these the most advanced cycling metrics produced by a power meter? This crank-based unit measures power every 30 degrees during a complete pedal rotation on both the left and right side.
Industry

The power of Kyle Buckingham

 South African Kyle Buckingham was the fastest age grouper in Kona in 2013 and returned this year as a Pro - here now is a power data comparison of those 2 events.
Industry

Polar V800 first impressions

 Polar's got a lot riding on its new intro, the V800. There are pluses and minuses versus Garmin's 910xt, but overall Polar establishes a mighty platform for now and the future.
Industry

Rim Widths 2014

 We update our big rim width database for 2014. New for this year - not only are outside rim widths listed, but also internal widths for clincher rims. Read on for all of the details.
Industry

Are your wheels ready to race?

 What length valve stem are you using? Removable cores? What kind of sealant? What kind of extender is on your wheels? And your spares? This and more in this installment of Things That Roll.
Industry

Valve Stems and Extenders

 Extender: one of the few words rhyming with "ender" that is not in Jackson Browne's "The Pretender". This winds Kopecky's how-to into a race-prep chapter in "Things that Roll".
Industry

Things that roll

 In a week-long series we'll talk about wheels, tubes, tires, how to choose them, prepare them, acclimate yourself to them, and get the most out of them during the race. We begin with a discussion of wheel depth.
Industry

Speed Concept brake tips

 We give you a step-by-step guide on how to properly service rear brakes on the Trek Speed Concept triathlon bike, including a few pro tips and tricks.
Industry

Barry Roubaix Recap

 We follow up on our intro to gravel racing with a short video, recap, and race report from the 2014 Barry Roubaix Killer Gravel Road Race. We talk tires, gearing, and more.
Industry

Run shoes in 5 years

 In the series wrap I'll predict what run shoes will be like in 5 years, features that will advance and recede, and possible changes in the trajectory of several leading companies.
Industry

Run shoe levers and footbeds

 Running has never seen this kind of divergence in technologies and theories, from barefoot all the way to hyper-structure and custom footbeds. And everything in between.