Ryan Rzepecki had no hardware background and no software background. But in 2008, he saw the Paris bike share system, thought the $5,000-per-bike infrastructure cost was insane, and started building a smarter alternative — a smart lock on a bike, unlocked with your phone.
What followed was a 10-year journey of product pivots, near-bankruptcy, and relentless grinding. His parents mortgaged their house. His girlfriend put in her career savings. He ran the "apology tour" to customers while shipping late hardware. And just when billions of VC dollars started flooding into micromobility, none of it flowed to him.
In this episode, Ryan walks through the full founding story of Jump Bikes — from the first prototype to landing Nike as a sponsor, to pulling off five existential pivots in nine months, to almost going bankrupt weeks after his Series A, to the Stripe founders stepping in at a critical moment, and finally selling to Uber for a reported $200M.
Ryan is now building MeshMap, an AR startup backed by a16z crypto and Solana's co-founders.
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(00:00) Cold open: "I told my wife we might need to disappear to Argentina"
(00:38) Intro: Who is Ryan and what was Jump?
(02:28) Interview begins
(03:40) The genesis moment: Paris bike share and the iPhone
(06:10) First pivot: from smart lock to custom bike
(07:50) A 3-sentence email to TechCrunch that changed everything
(09:30) Selling bikes to cities on a subscription model
(10:45) First customers: Buffalo, Sun Valley, SF Airport
(12:50) Shipping hardware without a hardware background
(15:15) The apology tour
(17:23) Jump at the time of acquisition
(19:30) Lime and Bird disrupt the market
(21:00) The 5 existential moves in 9 months
(26:13) Deploying in SF and almost dying
(29:33) "A 10-year overnight success"
(30:03) Why he noticed Paris bike share
(34:03) Why this couldn't be lean-tested
(40:59) Parents mortgage the house, girlfriend invests savings
(43:26) "We always had just enough success"
(46:42) Early competition
(49:35) "Right to win" vs. domain expertise
(52:26) First hires and never missing payroll
(55:02) When Lime and Bird showed up
(59:00) What Ryan is building now: MeshMap
(1:07:43) Advice for founders
