NEW Surly ExtraTerrestrial Tire Surly ExtraTerrestrial Tire - 650b x 46, Tubeless, Folding, Black, 60tpi chain_11speed HYPERGLIDE+ technology provides better chain

HYPERGLIDE+ technology provides better chain engagement

Application Type: Tube

rear thru-axle

Shift features on each cog are optimized for electronic shifting

NEW Surly ExtraTerrestrial Tire Surly ExtraTerrestrial Tire - 650b x 46, Tubeless, Folding, Black, 60tpi chain_11speed HYPERGLIDE+ technology provides better chainThe ExtraTerrestrial is an ultra durable 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 its 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 Defined Color: Black PSI: 60 TPI: 60 Weight: 685