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...

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Let loose on snowy fields and flowy, winter singletrack with the 45NRTH Flowbeist Tubeless Fat Bike Tire. Billed as a front-specific tire, the Flowbeist boasts tall side lugs made from a softer compound to grab the snow and guide you through the turns. Its aggressive knobs are set wide to float...

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THE FAT BIKE TIRE. Extremely light. The large volume can be ridden with extremely low air pressure. Ideal on soft ground, rough and very loose terrain. Available in widths of 100, 110 or 120 millimetres. Open tread with medium stud height for excellent rolling resistance and low weight.

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Bud Fat Bike Tire - Tubeless

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Lou is the 26 x 4. 8 rear-specific mate to Bud. Lous tread is much like Buds with tall knobs designed to grind, crawl and claw its way over rooty, rocky, wet, muddy, loose or otherwise inhospitable terrain. Lous tread pattern is a bit different, however, made for stability while both braking and...

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The Lithic Fat Fork is a lightweight, versatile carbon option for fat bikes. This is a fork that Otso customers use for fat bike racing, bikepacking, and winter exploration. The 485mm axle-to-crown makes it compatible with suspension-corrected frames in place of a 100-120mm suspension fork. It...

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