• Versatile Summer / Winter Fat Bike Tire
• Hardpack: Center knobs are designed to deliver lower rolling resistance
  
• Loose Pack or Snow: Large knobs every where else dig in and give you the confidence you need for climbing and cornering
  
• Large side knobs make cornering a breeze
• Wire Bead
• 20 psi max
• 60 TPI
• 26 x 4.0"
• ISO: 101-559
  
• Studdable-ready (if you have and install)
  

Bigger, better and more brutal: Fly over loose terrain and snow with CST’s big fat bike tire. The versatile Toboggan center knobs are designed to roll faster on hardpack and deliver lower rolling resistance, while the large side knobs make cornering and climbing a breeze  on any trail or snow.

Great snow tire too.

(This tire is designed to be stud-able if you have and install the 224 stud kit and want something for winter ice)