![](http://www.alamy.com/thumbs/6/1469ADEE-BDF5-4D79-ACC3-1B1AEFBB1591/2A1XH55.jpg)
Closeup detail of dirty bicycle cassette gears and chain links covered with dirt, oil, and debris. Concept of cycling maintenance and repair
Size: 6000px × 4000px
Location: Illinois
Photo credit: © JJ Gouin / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: background, bicycle, bike, black, cassette, chain, chrome, clean, closeup, cycle, cycling, debris, detail, dirt, dirty, equipment, gear, gears, link, links, lube, lubrication, macro, maintenance, metal, modern, oil, oily, people, racing, road, service, sprocket, sprockets, steel, teeth, ten-speed, tooth, tune, wear, wheel, worn