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Ride like royalty with the Race King

The Race King ProTection tire feels at home both on a Cross Country World Cup circuit to your local trails. Pairing low rolling resistance, good self-damping, and low weight make the Race King ProTection the right choice for all race bikes.

Combining the legendary balance of grip and rolling resistance from BlackChili compound and the trail security of puncture resistant ProTection, the Mountain King will help you climb the throne of mountain bike greatness.

Product details

  1. Lightweight and low rolling resistance with good self-damping
  2. Puncture resistance with ProTection casing insert from end to end
  3. Black Chili compound ideally balances grip with long wear and efficient rolling
  4. Widely spaced knobs ideal for hardpack, dry, and all-round trail conditions

More options


Size 27.5" x 2.2" 29" x 2.2"
Diameter 27.5" 29"
Width 2.2" 2.2"
Bead Folding Folding
Type Tubeless Ready (TLR)/Clincher Tubeless Ready (TLR)/Clincher
Minimum pressure 44psi 44psi
Max pressure 58psi 58psi
ETRTO 56-584 56-622
Puncture protection Tread and Sidewall Tread and Sidewall
Studdable No No
Sealant volume 80mL 80mL
Weight 575g 605g
We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colors, and materials.
Weights are based off Trek pre-production products at time of publication. Weights may vary in final production.

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