Gears are among the most common mechanical parts. They come in a great variety of shapes and materials, and are used for many different functions and applications.

Jul 11, 2011 · : one of two or more adjustments of a transmission (as of a bicycle or motor vehicle) that determine mechanical advantage, relative speed, and direction of travel. The …

GEAR definition: 1. a device, often consisting of connecting sets of wheels with teeth (= points) around the edge…. Learn more.

3 days ago · Gear Patrol is an award-winning publication covering products for enthusiasts. Our experts review the best in cars, watches, tech, outdoors, style and more.

A gear or gearwheel is a rotating machine part typically used to transmit rotational motion and/or torque by means of a series of teeth that engage with compatible teeth of another gear or …

Dedicated to supporting the growth of small and cottage brands, we sell the outdoor gear we love, tell the stories we find thought provoking, and strive to cultivate an inclusive, approachable …

Jun 3, 2025 · Gear, machine component consisting of a toothed wheel attached to a rotating shaft. Gears operate in pairs to transmit and modify rotary motion and torque (turning force) …

Top-brand gear, clothing—and outdoor adventures! Plus rentals, classes, events, expert advice and more. Visit REI Co-op online and in-store.

GearLab provides the world's best reviews of outdoors gear based on in-depth side-by-side comparison and written by outdoor professionals.

Jul 14, 2025 · Need to carry a fat stack of plastic? Load it up with as many card holders as you need. Folded bills, receipts from questionable truck stops, weird sketches you swear were …