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Bontrager XR3 Comp MTB Tire

$39.99 - $44.99 Model 29084

A versatile XC tire with excellent traction provides confidence for most trail conditions.

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If you have to pick one

Versatility is the name of the game for the XR3 Comp mountain bike tire. It's the quickest, highest-value rubber for the widest variety of trail conditions—from hard-packed singletrack to loam and everything in-between.

Product details

  1. A versatile trail or race tire that excels in a wide variety of conditions
  2. Aggressive side knobs provide consistent cornering and traction across multi-trail surfaces

Fast Rolling With Fierce Traction

The XR3 is the perfect tire for riders who want traction and speed in a variety of trail conditions. Smaller center knobs allow you to maintain speed while aggressive side knobs add cornering confidence. Pair this with an advanced rubber compound and Inner Strength casing and you've got a great tire for race day or just an afternoon out on the trails.

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Versatile traction

Versatile traction

The redesigned and race-ready XR3 is a fast-rolling, do-it-all tire with fierce traction.


Size 27.5" x 2.2" 27.5" x 2.8" 29" x 2.2"
Diameter 27.5" 27.5" 29"
Width 2.2" 2.8" 2.2"
TPI 30 TPI 30 TPI 30 TPI
Durometer 60a 60a 60a
Bead Wire Wire Wire
Type Clincher Clincher Clincher
Max pressure 50psi 50psi 50psi
ETRTO 56-584 71-584 56-622
Studdable No No No
Weight 720g 975g 770g
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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