Zio Ziegler has been covering San Francisco’s walls with killer murals for years (some of his finest neighborhood examples include the old Sycamore mural and a piece on the side of Campfire Gallery), but lately he’s been taking his art on the road.  Take his lately work: a twisted bike-themed mural painted outside of Italian bike manufacturer Cinelli’s headquarters.  It’s quite a piece!  And the timelapse of its painting is worth a watch:

[via Rolling Stone Italy]