@agrabau Happy birthday!!!
"When the time came to send our test bike back to Firefly, I realized how much I would miss it." - Jan Heine https://t.co/r2zivh3S7d
"“When in doubt, let out some air!” Tire pressure studies by Bicycle Quarterly. https://t.co/TubzL7e2ps https://t.co/9BXgzw74DM