Five cool bikes we found at the 2021 Philly Bike Expo

Carbon, titanium, and other cool materials fashioned into rideable and raceable works of art.

The Philly Bike Expo resumed after a year hiatus due to the pandemic.

And throughout the past year, while frame builders have been locked away, they’ve been busy too.

We took a walk through the showcase in Philadelphia, Pennsylvania, to check out all the custom bikes and gear. Here are five that caught our eye.