Schwalbe X-One Allround Hybrid Tire 700x33C Folding Tubeless Ready Addix RaceGuard 67TPI Bronze Model=Flat Mount Disc Bolts and NX chainring with the

and NX chainring with the proven chain retention of our patented Drop-Stop® chainrings

We expect the BCX GT to be popular with skiers who use bigger skis and/or tour with heavy packs

Triple chainrings are not supported (medium cage rear derailleurs cannot accommodate that big of a range)

Material: Nickel-plated  7075-T6 aluminum

lacing fingers for fit and stability

Schwalbe X-One Allround Hybrid Tire 700x33C Folding Tubeless Ready Addix RaceGuard 67TPI Bronze Model=Flat Mount Disc Bolts and NX chainring with theThe exceptional profile and OneStar rubber compound make the Schwalbe X One one of the fastest cross tires ever. To make it the absolute high flyer, mount it without a tube on a tubeless compatible wheel. In combination with the right wheel you can run tubeless tires for cyclo cross with extremely low air pressures without fear of "Burping" (unwanted air leakage). For instance, it works extremely well with the Iron Cross from No Tubes. TECH SPECS Tire