Ace friend Thomas Callahan is the master builder and founder of Brooklyn’s Horse Cycles. If you’ve stayed with us at Ace New York chances are you’ve cruised the bike-laned blacktop on a steed of his making. He recently Kickstarted his Urban Tour project, a plucky attempt to grow his little corner of the Brooklyn bicycle industry by putting more asses on handbuilt beasts of burden. This Labor Day weekend you can see what Thomas, and a couple dozen other makers, have been up to at Bike Cult, a Hand-Built Bicycle Show at the Warsaw Concert Hall in Williamsburg. It’s something like the Let Me Ride video off The Chronic, but with bikes and more East Coast flavor.