Obligatory reference to Jan Heine, the "heretic" who has been talking about this for many years: Frame stiffness double blind test: https://www.renehersecycles

Obligatory reference to Jan Heine, the "heretic" who has been talking about this for many years: Frame stiffness double blind test: https://www.renehersecycles.com/what-is-planing/ https://www.renehersecycles.com/what-is-planing/ https://www.renehersecycles.com/the-biomechanics-of-planing/ https://www.renehersecycles.com/the-biomechanics-of-planing/ https://www.renehersecycles.com/expert-discussion-on-frame-stiffness/ https://www.renehersecycles.com/expert-discussion-on-frame-s... https://www.renehersecycles.com/myth-4-stiffer-frames-are-faster/ https://www.renehersecycles.com/myth-4-stiffer-frames-are-fa...