WTB Judge TCS Tough High Grip SG1 27.5" MTB Tire – Rear-Specific Dominance

When the trail gets rowdy, steep, and unpredictable, the WTB Judge steps in to lay down the law. This aggressive, rear-specific tire is built for gravity-fed lines, enduro abuse, and e-MTB thrashing. Whether you’re smashing rock gardens, railing corners, or muscling through loam, the Judge keeps your rear wheel glued to the terrain.

Why You Want It

• Rear-Specific Design: Alternating wide and ramped center knobs dig deep for braking traction, while massive side knobs deliver consistent cornering grip in loose, rocky, or wet terrain.
• TCS Tough Casing: Dual-ply bead-to-bead protection makes this WTB’s most robust casing—designed for zero-compromise durability in the harshest conditions.
• High Grip Compound (HG): A glue-like 45a durometer outer layer clings to roots and rock, while the 60a base keeps things stable under load.
• TriTec Rubber Compound: Three-layer construction offers a firm base, a medium center tread, and softer shoulders for killer performance across all surfaces.
• SG1 + IP+ Puncture Protection: Extended bead-to-tread cap armor protects against slices, pinch flats, and harsh landings.
• E-Bike Rated (E50): Certified to handle e-MTB power and speed, up to 50 km/h.

Specs

• Wheel Size: 27.5"
• Width: 2.4"
• Bead: Folding
• Compound: TriTec – High Grip (HG)
• Casing: TCS Tough – Dual-ply
• Puncture Protection: SG1 + IP+
• E-Bike Approved: E50 compliant (ECE-R75 standard)

Best For

• Aggressive Trail
• Enduro
• Gravity
• E-MTB (rear tire)

Bottom Line

The WTB Judge isn’t just a tire—it’s a ruling on what it takes to dominate technical terrain. With a burly construction, wild cornering grip, and e-MTB compatibility, it’s your go-to rear tire when failure isn’t an option.