Risk-Free Shopping—Free 2-Day Shipping on Orders Over $50* Risk-Free Shopping—Free Returns on Orders Over $50* Risk-Free Shopping—Price Match Guarantee

Detail Images

  • 45NRTH - Tread
  • 45NRTH - Dunderbeist Tubeless Fat Bike Tire - Black 120 Tpi
  • 45NRTH - Tread -

Current Color

  • 45NRTH - Dunderbeist Tubeless Fat Bike Tire - Black 120 Tpi

45NRTH Dunderbeist Tubeless Fat Bike Tire

$140.00

Free 2-Day shipping on orders over $50*

Select your style & size:

Select options
  • Select options
    • Black 120 Tpi, 26x4.6
      $140.00
    1.552

    2 Reviews

    Details

    Snow beast.

    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.

    • Item #NRH0004

    Tech Specs

    Compound
    dual compound rubber
    Size
    26 x 4.6 in
    Type
    clincher, tubeless
    TPI
    120
    Recommended Use
    snow and sand
    Manufacturer Warranty
    1 year limited

    Tech Specs

    • Reviews
    • Q & A

    What do you think about this product?

    Have questions about this product?

    Great tread, pitiful side wall

    • Familiarity: I've used it several times

    I'm very disappointed with my Dunderbiest. I've had it on my bike for 3 to 4 weeks, and already the casing closest to the rim has become ragged & porous. It now won't hold the air in a Tubeless configuration, as is advertised by 45nrth. Does 45nrth stand behind their products in any way? This is my first time using their tire - possibly my last.