Your Tires Could Be Costing You Minutes. Tire Rolling Resistance with Josh Poertner

What tire and tire pressure you choose can have a huge impact on your speed. In this video I sit down with Josh Poertner of Silca to discuss how to determine the optimal tire pressure, what makes a tire fast or slow, and whether or not tire inserts increase rolling resistance. Find your optimal tire pressure with the Silca Professional Tire Pressure Calculator: https://info.silca.cc/silca-professional-pressure-calculator Find out which tires are faster or slower with BicycleRollingResistance.com: https://www.bicyclerollingresistance.com/ The Marginal Gains Podcast: https://silca.cc/blogs/marginalgains Interested in coaching? Shoot me an Email at info@ignitioncoachco.com Training plans are now available on Trainingpeaks: https://www.trainingpeaks.com/coach/dylanjohnsontraining#trainingplans WWBHDD? T-shirts and stickers: https://teespring.com/stores/dylans-store-14 Patreon: https://www.patreon.com/backwardhatdylan Jukebox: https://www.jukeboxprint.com/ Flow Formulas Nutrition: https://flowformulas.com/collections/all Bikenetic Bike Shop: https://www.bikenetic.com/ Starlight Apparel: https://www.starlightapparel.com/ Kask Helmets: https://www.kask.com/ Follow me on Instagram, Twitter, Facebook, and Strava for more content: Instagram: @dylanjawnson Twitter: @djdylansjohnson Facebook: Dylan Johnson Cycling Coach Strava: https://www.strava.com/athletes/207526