General Tire Grabber GT Plus is a summer tyre made in total of 64 sizes, ranging from R15 to R15 - this particular dimension is R21, which means it fits to a 21 inch/533.4mm diameter wheel. 275/45 R21 is 80mm wider than the narrowest dimension (195) and 30mm narrower than the widest one (305). This tyre profile of 45 means the sidewall height of the tyre is 45% of the tyre width (275mm), which results in 123.75mm sidewall height. In
275/45 R21, Tire Grabber GT Plus usually competes against
ZX7, which is a tyre from
Avon with a rating of 38%, compared to 68% of the
General in question.
Summer
