Free 2-Day Shipping on Orders Over $50
Labor Day Sale -- Save 20% Or More
  • e*thirteen components TRS Race A/T Tire - 27.5in
  • e*thirteen components TRS Race A/T Tire - 27.5in Tread
  • Optionse*thirteen components -
  • Detail Images - Tread
e*thirteen componentsTRS Race A/T Tire - 27.5in

Item # ETR1WUA

Select options
  • Cancel
  • Select options
  • Black/Aramid, 2.4in, MoPo ($71.95)
  • 100% Guaranteed Returns
Item # ETR1WUA

TRS Race A/T Tire

Mud happens, and if you're fortunate enough to live somewhere where wet trails don't mean tossing your bike back on the car and hunkering down inside with your favorite bike movie, you'll need a tire capable of hugging into wet roots, staying firm over slick moss, and powering through loose conditions. Fortunately for you, e*thirteen aims to satisfy the needs of those of us who ride the dank, damp loam on the regular with the TRS Race A/T Tire. These enduro-oriented all-terrain tires are built for grip in the wet, with aggressively ramped inner lugs that are spaced to shed mud and reduce rolling resistance, and powerful side knobs to bite into wet and loose terrain. They feature a dual-play Sturdy casing, with reinforced pinch flat zones and sidewalls to hold up to your rowdier trail days, plus e*thirteens MoPo compound. MoPo, short for Motion Potion, was originally formulated to accommodate underground moped drag racing in Thailand (yes, we're also surprised), and as such, it packs in ultra-tacky rubber with slow rebound that doesn't burn up as quickly as other soft compounds. This makes for ultimate grip when you're creeping down steep slabs, barreling into loose corners, and riding the fine line between control and chaos in wet roots.

  • Bring on the Motion Potion with e*thirteen's new enduro tires
  • New compound was formulated for total grip in wet, loose, slick
  • MoPo is tacky, with slow rebound, but longer wear than other soft rubber
  • Beefy corner lugs bite into wet, loose terrain
  • Ramped center knobs help reduce rolling resistance
  • Shed mud thanks to wide lug spacing and siping
  • Reinforced pinch-flat zone and sidewall protects from tears and punctures
Tech SpecsWeight
Tech Specs
2.4 x 27.5in
tubeless-ready clincher
Sturdy casing
reinforced pinch flat zone, reinforced sidewall
Recommended Use

Actual Weight

Actual weights are measured in-house by the Competitive Cyclist team.

Have questions? Chat with a Gearhead



Black/Aramid, 2.4in, MoPo

Reviews & Community


Write a review

    Add a:
  • Photos
  • Videos

No file chosen

Rather attach a photo from your computer?


Only jpg, jpeg, png, gif or bmp files please.

Submit ReviewCancel