Surly Bike Tires | Cycling Surly ExtraTerrestrial Tire – 27.5 Black|Slate

Low-profile, directional tread pattern maintains traction when you need it  Molded tread pattern and a nylon breaker in the sidewalls helps protect against cuts  Kevlar cap under the tread helps protect against flats  Recommended rim width is 23–30 mm  Surly recommends checking with your rim manufacturer to verify rim and tire compatibility before assembly or use  Note: Tire images shown may not reflect size/color/material options available on this page
Best Use Bike TouringBikepacking Wheel Size 27.5 inches Tire Width 2.5 inches Bead Type Folding Tubeless Yes Thread Count Casing (tpi) 60 threads per inch Tread Type Knobby Tread Recommended Pressure (psi) 35 pounds per square inch Weight 1010 grams Tire Type Tubeless Ready