If wet braking matters most
Graded A for wet grip, and nothing else that fits is graded higher. Graded C for rolling resistance. EPREL registration 1211481.

The Chevrolet Bolt EUV runs one fitment, 215/50 R17 91H. A standard load 91 rating is modest for an electric car and says something about where this one's curb weight sits. The Chevrolet Bolt takes the same size.
| Generation | Trim | Wheel | Tire size | Load index | Speed | Construction | Marking | Pressure |
|---|---|---|---|---|---|---|---|---|
| 2022 to 2023 | LT and Premier | 17in | 215/50 R17 | 91 | H | SL | TPC | 38 psi |
Your own placard is the authority. You will find it on the driver's door jamb. Where it disagrees with this page, it wins. Match or exceed the size, load index, speed rating and construction class it gives, and use its pressure figure rather than anything printed on the tire.
General Motors marks its original equipment tires with a TPC code and a specification number, which is the American equivalent of the European maker markings and is just as easy to miss.
215/50 R17 is well supplied on both sides of the Atlantic, so this is a cheap car to replace tires on relative to almost anything else electric.
91H is a modest rating by electric car standards and it reflects a curb weight closer to a gasoline hatchback than to anything else in this lane. It also means almost everything in the size clears the bar, so this is a cheap car to re-shoe.
How these were chosen. Everything here already clears this vehicle's own load index, speed rating and construction class. Each heading is a question about use rather than a ranking. The whole method.
Graded A for wet grip, and nothing else that fits is graded higher. Graded C for rolling resistance. EPREL registration 1211481.
Graded A for rolling resistance, the best of anything here, and that is the figure that shows on the range display. Graded B for wet grip. EPREL registration 914991.
Ordering is by the registered label figure, not by anything we think of them.
Graded A for fuel efficiency in several of the sizes heavy electric cars use, which is a harder result on a two ton car than it looks.
A touring summer tire built with Bridgestone's Enliten construction, which cuts weight and rolling resistance across the range rather than in one model.
Graded A for wet grip in the large sizes electric SUVs run, which is the grade worth paying for.
An efficiency-first summer tire aimed squarely at range rather than at cornering.
From more than one tire maker's fitment data, independently. Neither is standing next to your vehicle, which is why the placard still wins.