Challenge H-Tu Pista Ultra Size:B/C 2- or 4-brake system support

2- or 4-brake system support offers flexible compatibility with a wide range of trailers without sacrificing performance

and a travel-ready solution that won’t slow you down

and long-term serviceability—so you can ride with confidence and maintain peak braking performance over time

Store away from direct sunlight when not in use and inspect for core damage or fraying before every job

Test Auto mode periodically to confirm the built-in sensing system activates correctly in your boat’s typical water conditions

Challenge H-Tu Pista Ultra Size:B/C 2- or 4-brake system supportThis is the Challenge Pista Seta Ultra Tubular Tyre strong and light at the same time, has outstanding features the Veledrome tracks. When speed is key and you have no time to think the Challenge Pista Seta Ultra Track Tubular is the tubular to rely on. This tyre features a silk carcass, which is stronger, lighter and more supple than all other carcasses. Whether the surface is wood or concrete, this unmatched tire holds the sprinter's line like