Parts of the drive bike. Gears bicycle crank mechanism

---

Size: 4256px × 2831px
Photo credit: © Krzysztof Serafiński / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: alloy, aluminum, bicycle, bike, blue, chain, compete, competition, component, cycling, derailleur, drive, equipment, gear, group, hub, lose, mechanic, metal, mountain, mtb, objects, oil, part, plastic, race, rear, ring, road, shift, silver, spike, sprocket, steel, system, tooth, transmission, tri, triathlon, wheel, win, ztr