FAIR IPA Rim Concept Adjusts Your Ride with Internal Air Pressure
Briefly

FAIR has unveiled a striking new concept rim, dubbed the adjustable pressure rim, highlighting their approach to improve mountain biking performance. Drawing inspiration from past bike technology challenges, this design integrates an internal inflatable air chamber within the rim. This innovation allows riders to adjust spoke tension collectively through pressure changes, potentially improving wheel stiffness and control on diverse terrain. The concept aims to eliminate the manual tuning of spokes, catering to the need for better vertical compliance and lateral stability for mountain biking enthusiasts.
"Is it really possible that we live in the 21st century, yet in mountain biking the top riders/mechanics still have to hand tune their spoke tension to get the desired ride feel out of their wheels?"
"FAIR wanted to create a solution to use pressure to quickly and easily wheel stiffness. They said riders had a difficult time sensing changes in wheel vertical compliance, but could easily differentiate a wheel with extra lateral deflection from lower spoke tension."
Read at Bikerumor
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