Definition of «big alloys»

The phrase "big alloys" refers to large wheels made of a particular type of lightweight metal often used in cars.

As with most cars, adding bigger alloy wheels makes the ride firmer, but not to the point where things ever become uncomfortable. (whatcar.com)
A panoramic moonroof, bigger alloy wheels, and a surround - view camera are all optional. (carannouncements.com)
With big alloy wheels fitted as standard, the R - Line has a rather jiggly ride compared to other models in the range. (carbuyer.co.uk)
(see all sentences)