Marty Williams and Jonathan Yaffe
Cycling Experts
Marty Williams and Jonathan Yaffe are cycling experts from the revolutionary cycling brand Martoni. Marty is an inventor and serial entrepreneur, and the founder and CEO of Martoni, and the visionary behind the CardioSpeeder and the Super-E products. Marty also founded Let’s Go Aero, which offers a variety of transportation, storage and organizational products for the bicycle lifestyle. Jonathan is the founder and principal engineer at Javelin Mech LLC, an automotive engineering services business he founded over 11 years ago. Jonathan is a mechanical engineer with over 21 years of experience who built his first BMX bike when he was just 11 years old. Together, Marty and Jonathan have brought the Martoni bicycle products to life, with the goal of redefining the bike riding experience.
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