*Tread pattern & sidewall design may vary from pictures

New Tire

Diamondback TR685

215/75R17.5, 135/133L, H (16 Ply)
  • Season:  All Season
    • Load/Speed: 135/133L
  • PERFORMANCE: Highway
  • Speed Rated Up to 75 mph
  • Load Range: H (16 Ply)

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MSRP $244.75
$208.91 Per Tire
Total for 4: $835.64
Total for 4: $835.64
You save  $35.84 (15%)
In Stock (10+)
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Tire Specifications

  • SKU N1538412-99
  • Season All Season
  • Sidewall BSW: Black Side Wall
  • Car Type Commercial
  • Size 215/75R17.5
  • Load Range H (16 Ply)
  • Brand Diamondback
  • Load Index 135/133
  • Tread Depth 18/32
  • Performance Highway
  • UTQG N/A
  • Treadlife/Warranty N/A
  • Run Flat No
  • Model TR685
  • Speed Rating Description Speed Rated Up to 75 mph
  • Rim Diameter 17.5
  • Overall Diameter 30.2
  • Commercial Type Steer

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.


Diamondback TR685


  • Enhanced controllability
  • Increased load durability
  • All season traction


The Diamondback TR685 is a highway terrain, all season tire manufactured for commercial vehicles. This model was designed for steer axles.

The tire provides exceptional controllability. The flat footprint and the ribbed tread design maintain surface contact while the tires are in motion. This increases its steering responsiveness and driving stability. The tire offers quick and precise steering responses, while the structure is secured against driving pressure. As a result, the tire manages to significantly increase its overall performance and driving safety levels.

Year-round traction is offered with this model. The ribbed tread design and the all season compound greatly enhance the tire's performance. Their combination allows the tire to increase dry, wet, and winter traction, boosting its all season durability. The tread offers biting edges to grip the road, while the compound keeps its flexibility throughout the year. Circumferential grooves disperse water and slush from the footprint, effectively combating hydroplaning.

The TR685 helps to enhance its load durability. The reinforced internal structure maintains the optimal tire shape under load and driving pressure. In this manner, the tire is able to effectively enhance its overall load capacity. Since the tire manages to enhance its overall load durability, it is the perfect choice for heavy-duty applications.

Manufacturers recommend changing tires every 10 years. As long as tires are properly stored before they are sold, the year of their manufacture will not shorten their service life.


Shipping Information


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

If it is placed after 1pm 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.

For a more specific time frame contact us via e-mail or telephone 866-480-8477.

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. 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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