Castelli Sale—Save 25% or More on the Latest Apparel »

Item # KDA0022

Select options
  • Select options
  • Black, 26x3.5-4.0in ($17.00)
  • Black, 26x4.5-4.8in ($17.00)
  • 100% Guaranteed Returns
  • Free Shipping on orders over $50

Item # KDA0022

Prep for snow.

Don't get caught out in the cold with a flat fat tire and just a regular old skinny mountain tube. Be prepared and get back on the snow track fast with the Kenda Fat Bike Tube. Made from standard butyl, these tubes are available in two sizes to work with tires ranging from 3.5 to 4.0in or 4.5 to 4.8in wide and include a 33mm Presta valve stem.

Tech Specs

26 x 3.5 - 4.0 in, 26 x 4.5 - 4.8 in
Valve Type:
33 mm Presta
Recommended Use:
snow and sand
Actual Weight:
Black, 26x3.5-4.0in: 475g

Reviews & Community


Write a review

    Add a:
  • Photos
  • Videos

No file chosen

Rather attach a photo from your computer?


Only jpg, jpeg, png, gif or bmp files please.

Submit ReviewCancel

Right Size, Removable valve core...

  • Familiarity: I've used it once or twice and have initial impressions

I run tubeless but for extended rides and bikepacking, I want to carry a tube in the event of some catastrophic puncture or bead seal failure. Bought these and was pleased to see they have a removable valve core (for adding sealant directly to the tube). Otherwise--they are as advertised.