The Surly ExtraTerrestrial is an ultra-durable bicycle touring tire designed to provide low rolling resistance and durability on various multi-road surfaces, and the low-profile, directional tread pattern maintains traction when it’s needed.
- Molded tread pattern for anti-cut propagation
- Kevlar cap under the tread to protect against flats
- Nylon breaker in the sidewalls for cut protection
- Recommended rim width: 23 – 30mm
- Color: Black
- Intended Use: Touring-Hybrid , Gravel
- ISO Diameter: 559 / 26" mtn
- ISO Width (mm): 64 mm
- Labeled Size: 26 x 2.5
- Tire Bead: Folding
- Tire Diameter: 26"
- Tire Type: Tubeless Ready Clincher
- Weight: 928
- Weight (oz): 31
- Threads Per Inch (TPI): 60
- Flat Protection: Tread and Sidewall
