255/50R21 Tires

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Attention!
We cannot guarantee that the selected Tire size will fit your vehicle. See sizes that fit
  • MICHELIN TIRES® - PRIMACY TOUR A/S
    MICHELIN TIRES® - PRIMACY TOUR A/S
    11
    # 1207028817
    All Season
    EV
    Truck / SUV
    $393.66
    Size: 255/50R21
    $1,574.64
  • MICHELIN TIRES® - PRIMACY TOUR A/S
    MICHELIN TIRES® - PRIMACY TOUR A/S
    11
    # 1207028817
    All Season
    EV
    Truck / SUV
    $414.67
    Size: 255/50R21
    $1,658.68
  • MICHELIN TIRES® - PRIMACY A/S
    MICHELIN TIRES® - PRIMACY A/S
    10
    # 2147214973
    All Season
    EV
    Fuel Efficient
    Truck / SUV
    $360.99
    Size: 255/50R21
    $1,443.96
  • PIRELLI TIRES® - P ZERO
    PIRELLI TIRES® - P ZERO
    10
    # 467014
    Summer
    Performance
    $475.62
    Size: 255/50R21
    $1,902.48
  • CONTINENTAL TIRES® - CONTISPORTCONTACT 5 SSR (RUN FLAT)
    CONTINENTAL TIRES® - CONTISPORTCONTACT 5 SSR (RUN FLAT)
    5
    # 479084
    Summer
    Run Flat
    Performance
    $490.85
    Size: 255/50R21
    $1,963.40
  • HANKOOK® - ION EVO AS SUV IH01A
    HANKOOK® - ION EVO AS SUV IH01A
    19
    # 5592149376
    All Season
    EV
    Fuel Efficient
    Truck / SUV
    $405.99
    Size: 255/50R21
    $1,623.96
  • NOKIAN® - HAKKAPELIITTA R5 EV
    NOKIAN® - HAKKAPELIITTA R5 EV
    0
    # 6594823256
    Winter / Snow
    EV
    Performance
    $541.22
    Size: 255/50R21
    $2,164.88


Check 255/50R21 Fitting Alternative Tire Size

Tire SizeOverall DiameterTire WidthWheel Width
295/40R21
30.3"
11.6142"
9.5 - 11"
235/50R21
30.3"
9.252"
6 - 8.5"
265/45R21
30.4"
10.4331"
8 - 10"
305/40R21
30.6"
12.0079"
9.5 - 11.5"
275/45R21
30.7"
10.8268"
8.5 - 10.5"
315/40R21
30.9"
12.4016"
10 - 12"
255/50R21
31"
10.0394"
8 - 9.5"
285/45R21
31.1"
11.2205"
9 - 10.5"
325/40R21
31.2"
12.7953"
11 - 13"
275/50R21
31.8"
10.8268"
8.5 - 10.5"
Tire Size Calculator

255/50R21 Tires Reviews

383 reviews
5 of 5
99 Camaro SS
I have owned this Camaro SS since new. It was ordered with the SLP exhaust option and the 17" Chrome ZR wheels. After using up the original Goodyears, I put on Avon(acutally Cooper made) tires stock size with mixed reaction. Great grip at first but eventually the faded away. I now have the Continental tires listed on the car and they have made quite a difference. Great overall handling and ride quality. I personally like the asymmetrical tread design on this tire, and other Continentals I have had. Looks like they cost more but I think worth it.
Posted by Customer / January 04, 20251999 Chevy Camaro
5 of 5
Sports All Season Tire
Great sturdy tires for all season,run good last long and @ an excellent price
Posted by Customer / January 02, 20252014 Mercedes C Class