Vettoriale Stock Set of gears. Gear wheel collection. Bicycle gear cogwheel sprocket symbols chain wheel. Group of gears. Bicycle crank vector collection. | Adobe Stock
Crankshaft Gear
Sankuai 42T Bicycle Bicycle Grulency Single Speed Bike Crank 175mm Gear Gear Gear Sliver Dreamhe Ruota a Catena Ruota 6061 Alluminio (Colore : Argento) : Amazon.it: Sport e tempo libero
Crank Set for Cycle with 40 Teeth, Suitable for All Type of Cycles.Cotterless crankset for Single, 7 Gears, 21 Gears. Convert 3 Gears in Single Gear Using This Crank Set. Side Protection. :
The fundamental role of the crank sprocket in the timing chain