Are Wider Tyres a total WIN? The Aerodynamics.
PT Merch: https://peak-torque.com 15% off for Patrons Powermeter used (Assioma) - https://tidd.ly/3Z98OXb Reference powermeter - https://tidd.ly/3WJx9Bn Control tyre (GP5000) - https://tidd.ly/3GEF512 Head unit: https://amzn.to/3C5xMwQ - UK link https://amzn.to/3G3sEKM - US link 105 Rim brake holy grail groupset bargain - https://tidd.ly/3BNlkSb Other videos in the aero series: Disc v Rim https://youtu.be/mQ8_vU0ZCtA Aero handlebar vs round https://youtu.be/X4jzen9UcdU Cadence https://youtu.be/XlRfw15EhRc Thanks again, to all the Patrons. Patreon.com/peaktorque Test protocol: 5 x 2km out and back at 35-36kmh on each setup, repeated in ABAB format (40km total) Same tyres and control pressures (gp5k 28mm, 32mm) Re-zero powermeter after each run. Riding on hoods, comfortable position. 90rpm cadence (cadence does affect CdA!) All electronics left to reach ambient temp after exiting car, 1 blank run is done to air-cool electronics before rolling start of 1st lap.
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