WTB Raddler TCS Gravel Tire

The Raddler is designed for mixed terrain, excelling on loose gravel, dirt, and hardpack. Its tread pattern features a fast-rolling center for speed on pavement or hard surfaces, paired with aggressive side knobs that bite into loose corners.

While the SG2 layer adds a bead-to-bead puncture protection barrier, it is designed to maintain a supple feel. Because it is a tubeless-ready tire, you can run lower pressures to offset any stiffness, keeping the ride smooth and compliant.

Yes, you can use these with inner tubes, but they are specifically engineered for a tubeless setup. Using them tubeless allows you to take full advantage of the lower pressure performance and self-sealing benefits of the TCS system.

The Dual DNA compound uses a firmer rubber in the center to minimize rolling resistance and extend tread life, while a softer, tackier rubber is used on the side knobs. This combination ensures you get efficient speed on straightaways without sacrificing grip when you lean into turns.

Absolutely. The Raddler's aggressive, widely spaced side knobs provide the traction needed for technical cyclocross courses, and its 40mm width offers excellent stability and mud-shedding capabilities.

The maximum recommended pressure for this tire is 50 PSI. However, for most gravel applications, you will likely find better traction and comfort by running significantly lower pressures, depending on your total system weight.