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ION EVO (IK01)
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Specifications
| Size | 275/35R21 XL Ion Evo (IK01) |
|---|---|
| Width | 275 mm |
| Aspect ratio | 35 |
| Rim diameter | R21 |
| Load index | 103 |
| Speed rating | Y |
| Load range | XL |
| Tread depth | 7.5/32" |
|---|---|
| Weight | 29.6 lbs |
| Max pressure | 50 psi |
| Severe snow (3PMSF) | No |
| Run-flat | No |
About the Hankook ION EVO (IK01)
High Performance Electric Vehicle (EV) tire for Passenger Cars.
Features
* Optimized multi-pitch sequencing* EVolution compound composed of high-concentration silica specially made for electric vehicles* Optimized ground pressure distribution* Reduced rolling resistance* EV contour technology* Aramid hybrid reinforcement belt* Extended outside shoulder blocks* Expanding lateral grooves
Benefits
* For minimized tread pattern noise for a quieter ride* Provides extended tread life* For even tread wear* For extended battery range* Provides enhanced cornering stability and improved high speed performance* Enhanced wet grip while maintaining noise reduction
Understanding the 275/35R21 XL size
In the size code 275/35R21, 275 is the section width in millimetres (about 10.8"). 35 is the aspect ratio — the sidewall height is 35% of the width, or roughly 96.3 mm. R21 means radial construction on a 21-inch wheel, giving an approximate overall diameter of 28.6".
The load index 103 means each tire supports up to 1,929 lbs — about 7,716 lbs across a full set of four. The speed symbol Y certifies the tire to 186 mph under its rated load. Always match or exceed the load index and speed rating listed on your vehicle's door-jamb placard.
What the Hankook ION EVO (IK01) is built for
Fitment category: Passenger Car.
Price and value
At $365.99 per tire, a full set of four costs $1463.96. That sits close to the average for the 72 tires we stock in this size.
Frequently asked questions
What does the tire size 275/35R21 mean?
275 is the section width in millimetres, 35 is the aspect ratio (sidewall height as a percentage of width, about 96.3 mm), and R21 indicates radial construction for a 21-inch wheel. Overall diameter is approximately 28.6 inches.
What are the load and speed ratings of the Hankook ION EVO (IK01) 275/35R21 XL?
Its load index of 103 allows up to 1,929 lbs per tire. Its speed rating of Y is certified to 186 mph. Check your door-jamb placard and do not fit a tire rated below the vehicle's requirement.
How much does a set of 4 Hankook ION EVO (IK01) 275/35R21 XL tires cost?
A single tire is $365.99 and a set of four is $1463.96.
Does the ION EVO (IK01) come in other sizes?
Yes — we stock 16 additional ION EVO (IK01) sizes besides 275/35R21 XL. Fit only a size approved for your vehicle.