This system would lead to a much simplified gear system, with much reduced forces and complexity.

This system would simplify the sun's gear system.

But the quality of a bike's components, its gear system, for example, can vary, and help to determine ease of riding.

Pedal power reached the single rear wheel via a chain and an 8-speed cycle-style gear system.

A huge gear system with meshing steel teeth dominated the aft end of the room.

The low-speed forward and reverse gear system are a planetary type (epicyclic).

The Waterburies just act like a gear system, although there aren't any gears in them; they're hydraulic.

A harmonic drive is a special type of mechanical gear system that can improve certain characteristics compared to traditional gearing systems.

If there wasn't one, the locomotive had a gear system.

The bike's frame is generally built to accommodate common "industry-standard" components such as brakes and gear systems.