45NRTH Dunderbeist Tubeless Fat Bike Tire

Attack snowy fields and mountains filled with beautifully groomed corduroy on the 45NRTH Dunderbeist Tubeless Fat Bike Tire. Billed as a rear specific tire, the Dunderbeist boasts beefy knobs with wide spacing to dig in on the climbs and hook up in the corners for confident control. Dual compound rubber provides a dose of extra gripping power and durability to last many a winter mile, and its tubeless ready bead lets you choose between tube free and traditional clincher setups. The Dunderbeist is designed to pair with the front specific Flowbeist tire and rims ranging from 65 to 102mm wide.

Best Price: $140.00 from

Backcountry
Competitive Cyclist

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