Warm Rides, Happy Commutes
A slim, self-heating seat insert for urban commuters that turns cold bike rides into cozy experiences. Using phase-change material technology inspired by volcanic activity, it provides 4 hours of consistent 105°F warmth.
You're riding your bike at 6am in 28°F weather, dreading the freeze, but as you sit down you feel this perfect, enveloping warmth spread through you - suddenly you're not just enduring the commute, you're enjoying it, watching your breath mist in the streetlights while feeling like you're sitting in a heated car.
Phase-change materials inspired by magma flow deliver consistent 105°F heat for 4 full hours.
Only 8mm thick - fits under any bike seat without altering your riding position or comfort.
Swap cartridges in 30 seconds. $29 every 3 months for endless warm commutes.