Gears can change the direction or the speed of movement. As there are teeth around the edge of the gears they grip together and so can withstand a greater force, enabling them to move large items ...

Gossamer Gear aims the new Type II pack line to continue the brand's ethos of light and fast, but adds versatility.

This 3.5-4.0 doubles team is always in contention for the club championship. They play two-up at net and cut off most passing shots and can retrieve lobs, but they never get past the semis, mainly ...