*Tread pattern & sidewall design may vary from pictures

Bridgestone Ecopia EP500

  • SummerSummer
  • TouringTouring

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MSRP $354.75
Total for 4: $1143.96
You save $68.76 (19%)
In Stock (10+)
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Tire Specifications

  • SKU N977466-99
  • Season Summer
  • Sidewall BSW: Black Side Wall
  • Type Passenger
  • Aspect Ratio 60
  • Size 155/60R20
  • Load Range¡The load range designating the durability of the tire’s internal structure.SL
  • Brand Bridgestone
  • Load Index¡A load index is a number that represents the load durability of each tire.80
  • Tread Depth8/32
  • Performance¡The performance categorizes the tire’s speed and terrain traction and durability. Touring
  • UTQG 440AA
  • Section Width 155
  • MPN 001628
  • Run Flat¡Run flat tires offer a 50-mile, 50-mph performance after air pressure loss. No
  • Model Ecopia EP500
  • Speed Rating¡A speed rating is a letter designating the tire’s utmost high speed durability. Q
  • Rebate Available No
  • Rim Diameter 20
  • Overall Diameter 27.3


Attention! Due to the size of the tires, Packages might be SEPARATED in the courier facility and not be DELIVERED on the SAME DAY, even though we do ship them together. Tracking information can be checked by logging on to the courier website with the master tracking number you will receive via email. For example, you can receive 3 tires in one day and the 4th one the next day or the day after, or one tire in one day and the second one day after. We understand that this is a big inconvenience for our buyers, however, this is ABSOLUTELY out of our control.

Bridgestone Ecopia EP500


  • Fuel efficient performance
  • Summer weather traction
  • Enhanced controllability
  • Lowered road vibrations


The Bridgestone Ecopia EP500 is a touring, summer tire manufactured for passenger vehicles.

The tire was designed with Bridgestone’s ologic technology. This special technology manages to lower the tire’s rolling resistance and minimize the energy loss by combining a larger diameter tire with a narrow tread design. Such tires can have a stronger internal structure, which maintain their ideal tire shape, and their maintained road contact ensures even pressure distribution. This eases the driving pressure off the model and reduces the rolling resistance. The lessened rolling resistance in turn lowers the vehicle’s fuel consumption and CO2 emissions, guaranteeing a fuel efficient and environmentally friendly driving experience.

The model ensures excellent summer weather traction. The summer compound and the asymmetric tread design work together to increase the model’s dry and wet weather performing capability. The compound avoids heat build-up and maintains the rubber flexibility in high heat situations, while the asymmetric tread with the narrow tread elements improves the tire’s grip on the road surface. The tread’s three circumferential and numerous lateral grooves improve the water dispersing ability. The better water channeling enables the tire to improve its hydroplaning resistance and wet weather traction.

The constant road contact of the flat footprint allows the tire to be easily controlled. The better contact between the tire and the road surface increases the steering responsiveness and the driving stability. This allows the tire to be quicker and accurate in its response to the driver’s commands, while it stabilizes the structure during the drive. The asymmetric tread’s ribbed pattern with the notch detail improves the braking capability. These tread elements create friction between the tire and the road surface at the moment of braking, which significantly decreases the braking distance. The shorter stopping capability enables the tire to upgrade its summer weather driving safety.

The Ecopia EP500 increases the driving comfort levels. The flat footprint’s close road contact enables the tire to absorb the shock of driving during its performance. Its optimal road contact and the minimized energy loss work together to reduce the road vibrations felt in the vehicle’s cabin. This guarantees a comfortable and enjoyable driving experience.

Below is a list of some popular vehicles that 155/60R20 tires may fit depending on Year & Option. However the list does not cover all vehicle's that these tires can fit:

  • BMW i3
  • BMW i3 Range Extender


Shipping Information


If an order is placed before 1 pm EST on a business day we ship the order the same day.

If it is placed after 1 pm EST or over the weekend, we will ship the order out the following business day. Depending where you are located in the 48 contiguous states FedEx will take approximately 1-6 business days to deliver the tires to you from any of our three main warehouses located in Pennsylvania, Texas, and Florida and/or our smaller warehouses which are located across the country.

As the COVID-19 pandemic continues to disrupt the supply chain network, we're doing everything within our power to ensure orders are shipped as quickly as possible. However, despite our best efforts, shipping and delivery times may change unexpectedly. Please check your Order Status for the most current estimate of the shipping time. Thank you for your patience and understanding.

For a more specific time frame contact us via e-mail or telephone 1-866-440-0177.

Compatible Vehicles

IMPORTANT INFORMATION: Please note this is Original Equipment (O.E.) tire size only. The O.E. size is determined by the year, make, model and options of the vehicle. Original Equipment size data is the best information we currently have available to us. Priority Tire LLC is not responsible for fitment errors. The most important aspect of purchasing a tire is its size, which cannot vary. It is buyer's responsibility to verify the tire size information. It is buyer's responsibility to verify whether a specific tire is suitable for a specific vehicle. However, this tire size may be fitted on other vehicles as well. To ensure that you are purchasing the correct tire size for your vehicle, please check the size of your currently mounted tires (locate on the tire's sidewall). The tire's sidewall also features the speed and load rating, indicating the speed and load capacity of the specific tire. The speed and load index can differ from the tires you currently have mounted on your vehicle up to a degree. Please check your vehicle's Owner's Manual or consult with your mechanic regarding the changes of your tire's speed rating and load index. If you have any questions regarding your tire size , speed rating and load index please contact us prior to purchasing and confirm with certified auto technician of any variance in speed and load index and sizes.

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