Plus-sizing & alternates
Set your size and see every alternative and plus-size per rim — diameter, %-diff, speedometer error and fitment status.
Your size
Width (mm)
Aspect %
Rim (in)
Alternatives for rim
Badges compare overall diameter with your size: Safe — within ±1.5% Acceptable — within ±3% Out — more than 3% off
Your size
Selected size
Why stay within ±3%? As long as overall diameter stays within 3% of your original size, your speedometer, odometer, gearbox and safety systems stay accurate.
Best safe size per rim
No size in our list stays within ±3% of this one. Tick “Show sizes outside ±3%” to see the nearest ones.
All alternatives
Tire Size
Height (Ø)
Width
Sidewall
At 100 on the speedo
Fitment
Common