WTB Trail Boss Tire

Regular price $80.95
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Versatile Rear Mountain Bike Tire – Speed, Control & Durability

Designed for riders who demand both speed and traction, this versatile mountain bike tire delivers unparalleled performance across a wide range of trail conditions. Whether you're racing downhill, powering through rocky climbs, or carving technical corners, this tire provides the grip, durability, and rolling efficiency you need to ride with confidence. 

Built with tightly spaced, blocky center treads, it minimizes rolling resistance while maintaining strong braking traction on loose or rugged terrain. The rounded profile and staggered, supported side knobs ensure stable cornering grip, even in off-camber or uneven sections, making it ideal for aggressive trail riding.

Commonly used as a rear tire, it pairs perfectly with a more aggressive front tire to deliver balanced handling, predictable performance, and maximum control.

Key Features:

  • Low Rolling Resistance – Tightly spaced center knobs deliver efficient pedaling and quick acceleration.
  • Confident Braking & Cornering – Robust tread design with staggered side knobs provides reliable grip and control.
  • Rounded Profile – Promotes smooth transitions and stable handling through turns and varying trail conditions.
  • Optimized for Rear Use – Designed to pair with a complementary front tire for enhanced traction and control.
  • E-Bike Approved – Built to handle the increased torque demands of modern e-MTBs.
  • Multiple Casing Options – Available in tubeless ready clincher or standard clincher with folding or wire bead options.

Tech Specs:

  • Color: Black
  • Flat Protection: Sidewall
  • TPI: 30–60 (varies by model)
  • E-Bike Approved: Yes
  • ISO Width: 57mm (varies by model)
  • ISO Diameter: 559 / 584 / 622 (varies by model)
  • Tire Intended Use: Mountain
  • Tire Bead: Folding or Wire
  • Tire Type: Tubeless Ready Clincher or Clincher
  • Weight: 900–967g (varies by model)

Why Choose This Tire?

Whether you're riding flowy singletrack or tackling technical descents, this rear-optimized mountain bike tire offers the perfect balance of speed, grip, and rugged reliability. Engineered for modern trail riders and e-bike enthusiasts, it’s built to help you ride harder, corner sharper, and descend with confidence.

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