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Tires and Tubes > Mountain Tires > Fat Bike Tires

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45Nrth Dillinger 4 Studded 27.5" 120 TPI Fat Bike Tire
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45Nrth Dillinger 4 Studded 27.5" 120 TPI Fat Bike Tire

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Mfg PartNum: TR1830
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MSRP: $211.50
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Ultimate Icy Traction

If you ride in a wide range of winter conditions, The 45Nrth Dillinger 4 is one of the best winter fat bike tires for mixed conditions, thanks to its balance of speed and traction to help you stick to your line without slowing you down. And with optional studs, you'll never slip, slide, or lose control on ice.

45NRTH tires are designed for extreme winter cycling applications. They do not recommend this product be used with power assist bikes as the additional torque and system weight can lead to pre-mature casing wear and stud loss.


  • Fast-rolling center tread for carrying speed
  • Large, braced side lugs for predictable cornering performance
  • 168 Large Concave Carbide studs
  • 120 TPI casing
  • Tubeless ready for supple ride quality, more grip, and weight savings
  • 27.5" x 4" (584-102 ISO)
  • Requires 64–94mm wide rims

B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.



Mfg PartNum: TR1830 


Wheel Size: 650B (ISO 584) 


Tire Width: 201mm (7.9in) 


Tire Type: Tubeless Ready 


Threads Per Inch: 120 


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