chain wheel

He then placed two chain wheels on the left side.

Pedalling backwards made the two halves of the chain wheel open.

It was the chain wheel flexing back and forth."

His first had two chain wheels; the chain had to be lifted by hand from one to the other.

It hid the lights of the little town and muffled the chained wheels of the hotel bus.

This was before the development of bicycle chains, and chain wheels and cog sizes of different sizes.

Coaster-brake bicycles are generally equipped with a single cog and chain wheel and often use 1/8" wide chain.

In 1901 Velocio combined his invention with the four-speed proteon gear of the English Whippet, which used a split chain wheel.

John McMannus, also a Maintenance Fitter, has thought of a way to reduce maintenance on spool gantries by fitting a limit switch for early detection of moving chain wheels.

It was completed on a steamy Friday last July, ready for pickup at a local bicycle shop that had done the paperwork, measured me, and added its components, like a seat and a chain wheel.

It also had two-speed gearing using two chain wheels of different diameters, fitted to the rear hub and a device to shift the drive chain from one to the other, just as on a bicycle.