- Tall, widely spaced knobs with siping for added grip
- More aggressive tread than the other Surly fat tire options
- Tread wraps around to the side of the tire a bit which allows for continued traction while turning
- Always check with your rim manufacturer to verify rim & tire compatibility before assembly or use
- Labeled Size: 26 x 3.8
- PSI: 30
- Color: Black
- ISO Width (mm): 97
- ISO Diameter: 559 / 26" MTN
- Tire Intended Use: Fat Bike
- Defined Color: Black
- Tire Type: Tubeless Ready Clincher
- Published Weight: 1455g
- TPI: 60
- Tire Bead: Folding
- Tire Diameter: 26" Fat