About This Deal
Images of this Tire:
Tire(s) For Sale:
Continental - ExtremeContact Sport 2 - P305/30R21Y
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Tire Category: Performance Summer
Warranty: 30,000 miles
Tire Life: 
$486.13
+ tax for 1 tire(s)QTY
$511.13 / tire installed (Tire only $486.13)
Available by appointment
Great Deal
Valid until 12/30/25
Buy Now Online
Install with Royal Wheel and Tire starting December 26th, 2025
101 Clematis Ave #9, Waltham, MA 02453
Installation is done within store hours
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Sold & Installed By:
Dealer Reviews
Paul Efthim
2 months ago
Came in for new rims on my Honda Clarity. John showed me a wide range of styles. We went with a set that he found online. I came back the following week as scheduled and left with new rims and newly-painted calipers. He also coordinated with the tint shop next door to have all the work done in one day. Great pricing (less than I was expecting) too. He takes pride in his work. Highly recommend.
Google ReviewsHaotian Chi
4 weeks ago
I had a curb rash on my Tesla wheel and John was amazing. Even though the shop is normally closed on Sundays, he still came in to take care of it once I dropped it off on Saturday so I could pick up the car on Monday and not miss work. The repair looks great - he even cleaned the whole wheel and made it shine. The before-and-after difference is huge, and you can barely tell anything happened unless you look super closely. Really appreciate the professionalism and the extra effort. Highly recommend! If John said he will be there then he will. Sometime he missed phone calls might busy working but just call in advance and confirm the time!
Google ReviewsArie Orchanian
a month ago
Came in for new wheels & tires and John hooked it up! I’m thrilled with my new set! Fast service, convenient scheduling, can’t beat Royal Wheel. Easily earned my future business.
Google ReviewsJordan Eng
6 months ago
Johnny at Royal Rims completely transformed my Ranger Raptor! He brought my vision to life with stunning Vossen rims, a flawless truck bed spray, perfect tint, ceramic coating, and paint protection film—all done with incredible attention to detail. The results speak for themselves: my truck looks absolutely next-level. On top of the quality work, Johnny’s customer service was exceptional. He kept me updated throughout the process and made everything smooth and stress-free. If you want your ride done right by someone who truly cares, Johnny at Royal Rims is the one to see.
Google ReviewsMichael McSweeney
3 months ago
John and his crew did a excellent job on my rough country leveling kit for my ram 1500, gave me a great price and took a day to have it installed. First of hopefully many mods with royal weel
Google ReviewsPaul Efthim
2 months ago
Came in for new rims on my Honda Clarity. John showed me a wide range of styles. We went with a set that he found online. I came back the following week as scheduled and left with new rims and newly-painted calipers. He also coordinated with the tint shop next door to have all the work done in one day. Great pricing (less than I was expecting) too. He takes pride in his work. Highly recommend.
Google ReviewsHaotian Chi
4 weeks ago
I had a curb rash on my Tesla wheel and John was amazing. Even though the shop is normally closed on Sundays, he still came in to take care of it once I dropped it off on Saturday so I could pick up the car on Monday and not miss work. The repair looks great - he even cleaned the whole wheel and made it shine. The before-and-after difference is huge, and you can barely tell anything happened unless you look super closely. Really appreciate the professionalism and the extra effort. Highly recommend! If John said he will be there then he will. Sometime he missed phone calls might busy working but just call in advance and confirm the time!
Google Reviews
Dealer Description
Store hours
Monday: 9:00 AM – 6:00 PM
Tuesday: 9:00 AM – 5:00 PM
Wednesday: 9:00 AM – 5:00 PM
Thursday: 9:00 AM – 5:00 PM
Friday: 9:00 AM – 5:00 PM
Saturday: 10:00 AM – 3:00 PM
Sunday: Closed
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What’s included with this installation
Additional Tire Information
Manufacturer Number: 03125700000
Manufacturer's Description:
Tire Diameter: 21"
Tire Width: 305"
Tire Load Index: 104
Tire Speed Rating: Y
Mileage Warranty: 30,000 miles
Minimum Rim Width: 10.5"
Measured Rim Width: 11"
Maximum Rim Width: 11.5"
Tread Depth: 10.0
UTQG Traction: AA
UTQG Temperature: A
UTQG Treadwear: 340
Sidewall: BW