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Bontrager Aura 5 TLR

We review the 50mm-deep, 23mm-wide Bontrager Aura 5 TLR. With aluminum brake tracks and tubeless compatibility, they aim to bring aero and reliability to the masses.

How to Analyze a Power File

80 percent of Slowtwitchers report they own a power meter. Half of the remaining 20 percent say they’re going to get one. So, you’re in. But do you know how to analyze your power file?

Bike handling

You could be forgiven for thinking that cycling is simply a grunt, brute force sport, since you can go from beginner to winner in 6 months. But to truly excel, you need more than brawn.

Shimano debuts new 105

Hot on the heels of new 11-speed Ultegra and Dura Ace groups, Shimano will offer a 3rd-tier 105 groupset with that extra cog. What does this mean for your next tri bike?

Hed revises iconic H3

Today, Hed officially announces a new, wider version of the historic and successful H3. Dubbed the GT3, it features optimized shaping for wider tires than the old version.

Sealant Test – Part 1

Which sealant is the best? Do they perform differently with butyl and latex tubes? Does the size of the puncture matter? We devised a test to find out some answers.