12- to 24-Inch

The Kwick Two tire shares the same versatile tread pattern as the Kwick Nine and Kwick Seven.5. Featuring K-Shield protection for puncture resistance and a reflective sidewall for better urban visibility, the Kwick Two is ready for your urban adventures! - Premium Trekking, Comfort, or Commuting tire - Front and Rear application - K-Shield (KS) is a layer of light, flexible rubber containing aramid and ceramic particles inside the tire under the tread area only. Designed to prevent punctures and increase tire life - Reflective stripe on sidewalls for added safety

- Tall knobs hold on loose terrain

Proven on the mountain bike World Cup circuit and now taking the same grip and versatility to gravel and cross. This Booster Pro features the same aggressive tread pattern and performance rubber compound as it's larger MTB brother letting you push the limits off the trails. Optimized for tubeless use, resulting in one of the fastest and lightest aggressive condition gravel/cross tires on the market. - New tread design: modern and aggressive look, optimized for fast rolling and excellent cornering traction. - Always prepared: The Booster is a great choice for all seasons. It's fast on hardpack, but also holds its own when it gets wet and slippery. - Tubeless ready

Proven on the mountain bike World Cup circuit and now taking the same grip and versatility to gravel and cross. This Booster Pro features the same aggressive tread pattern and performance rubber compound as it's larger MTB brother letting you push the limits off the trails. Optimized for tubeless use, resulting in one of the fastest and lightest aggressive condition gravel/cross tires on the market. - New tread design: modern and aggressive look, optimized for fast rolling and excellent cornering traction. - Always prepared: The Booster is a great choice for all seasons. It's fast on hardpack, but also holds its own when it gets wet and slippery. - Tubeless ready

The Hellkat is an allround gravity tire and was developed with UR Team pro riders. An optimized tread design lets you rip across a wide range of conditions, never letting you down through sharp turns or aggressive braking. Equipped with a gravity, enduro or trail casing, the Hellkat is unimpressed by any sharp object you may encounter on your ride. Don't be just fast—be fast as hell! - The right casing for you—Choose between ATC for trails, AEC for enduro or AGC for a super strong casing and maximum flat protection. - The latest compound technology—Dual layer compound for extra grip and control, or dual tread compound for longer tread life. - Versatile—Tread design is optimized for a wide range of conditions balancing traction, handling and rolling speed. - Tubeless ready – Saves weight and provides a better rolling performance and more controlled handling. Riding tubeless also reduces the chance of flats.