WTB Trail Boss TCS Tough/Fast Rolling E25 Tire

$87.95to $89.95
Color: Black
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Ideal for e-mountain bikes, trail and enduro riding, WTB Trail Boss TCS Tough/Fast Rolling E25 tire's closely spaced, blocky tread minimizes rolling resistance and promotes great braking performance.


  • TCS (Tubeless Compatible System) Tough/Fast Rolling casing with sidewall protection is tough enough for rough terrain or e-mountain bikes
  • TriTec Compound uses 3 rubber compounds to provide different levels of traction across the tread
  • Great for dirt, loose, rocky and loose-over-hard conditions
  • Note: Tire images shown may not reflect size/color/material options available on this page


View all WTB Mountain Bike Tires

Technical Specs

Best Use

Mountain Biking

Wheel Size

27.5 IN x 2.6 IN: 27.5 inches

29 IN x 2.6 IN: 29 inches

Tire Width

2.6 inches

Bead Type




Thread Count Casing (tpi)

60 threads per inch

Tread Type

Knobby Tread

Recommended Pressure (psi)

15-30 pounds per square inch


27.5 IN x 2.6 IN: 1,197 grams

29 IN x 2.6 IN: 1,286 grams

Designed for E-Bikes


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