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45Nrth Dunderbeist Tubeless Fat Bike Tire 45Nrth Dunderbeist Tubeless Fat Bike Tire
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Dunderbeist Tubeless Fat Bike Tire

Mfg PartNum:TR4561
  (2 customer reviews)
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MSRP $125.00
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Control the beast.

45Nrth's Dunderbeist Fat Bike Tire makes for an excellent rear-tire choice for well-groomed single track. Its aggressive knobs let it hook up in loose or snowy conditions, and a softer rubber compound at the edges help it bite when leaned into corners.

26 x 4.6". Tubeless-ready 120 TPI casing.

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.

The product weight specified is an approximate weight based on the manufacturer's specifications (if available) or our measurement of one or two examples. For most products, the weight will typically vary by 5% to 10%.


Weight: 1525 grams


Mfg PartNum: TR4561 


Wheel Size: 26" (ISO 559) 


Tire Width: 112mm (4.4in) 


Tire Type: Tubeless Ready 


Threads Per Inch: 120 


RimSize: 559 mm


Width: 110 mm


ISO (ETRTO) Size: 110-559 mm


Max Pressure: 30 PSI

Ordered by Most Relevant First
5 stars
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3 stars
2 stars
1 stars
Excellent tire
by Anonymous
2 of 3 customers found this review helpful.

Great tire fast rolling and good weight for the size!

Reviewed 4/2/2018
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More snow, please!
by Anonymous
Cycling Enthusiast
Saint Paul, MN
4 of 6 customers found this review helpful.

Yeah, I got the Flowbeist handling things up front and the Dunderbeist on the back. Good combo, really reasonable price.

Reviewed 2/9/2017
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