Bontrager XR4 Team Issue TLR MTB Tire

The Bontrager XR4 Team Issue TLR is an aggressive trail tire built for riders who demand confident traction in loose, rocky, and unpredictable terrain. Its updated tread pattern combines fast‑rolling center blocks with tall, well‑supported side knobs for powerful cornering and braking control. The dual‑compound 61a/50a rubber maximizes grip without sacrificing speed, while the lightweight 120 TPI casing delivers a supple, responsive ride. Inner Strength sidewall protection adds durability and puncture resistance without unnecessary weight.

• Aggressive trail tread excels in loose, rocky, and technical terrain

• Fast‑rolling center blocks with tall side knobs for confident cornering and braking traction

• Dual‑compound 61a/50a rubber for grip, control, and predictable handling

• Inner Strength casing provides lightweight sidewall protection

• 120 TPI casing for improved ride feel and performance

• Tubeless Ready (TLR) for easy setup and added puncture protection

• Folding bead, knobby tread

• Available in multiple sizes (varies by model)

• Example spec (27.5×2.4): ETRTO 58‑584, max pressure 50 psi, weight 765 g