The Surly Bikes ExtraTerrestrial tires are incredibly durable touring tire designed with rolling resistance and strength in mind on your next tour. The tight, directional tread make this tire ideal for use on various mixed terrains. The E.T. is packed full of tread protection offering a breaker in the sidewalls and Kevlar under the tread. These tubeless ready clincher tires can be setup with your favorite sealant adding another Layer of protection.
700 x 41c
Weighs approximately 645 grams
60 TPI
Tread and sidewall protection from flats
Specifications
Color
Black
Defined Color
Black
Flat Protection
Tread and Sidewall
Intended Use
Gravel, Touring
ISO Diameter
622 / road / 29"
Labeled Size
700x41
PSI
60
Tire Bead
Folding
Tire Diameter
700c
Tire Type
Tubeless Ready
TPI
60
Weight
645
UPC
708752214507
Tree Fort ID:
333222421964
Review Summary
LIKES
Looks (3),
Versatility (1),
Rolling Resistance (3),
fat tire feel (2),
Flat Protection (1),
long wearing (1),
Traction on gravel (2)
WORKS FOR
Commuting (3),
Hard Pack (1),
Gravel (3),
Asphalt (1)
DISLIKES
Weight (2)
5.0 GEARS 3 reviews
or
Customer Questions
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There are some of the best, most reliable tires out there. I run tubeless and have only had to use a plug once on these, riding in high risk areas. They grip well enough and roll very nice. Run them on all 3 bikes. If you deliver on a bike, these are a great alternative to more expensive, European tires. And they last longer and have better puncture protection.