FEATURES ZSG Gravel Compound 120Tpi TuffTex-R Casing BeadLock TLR / Tubeless Ready / Folding Sizes: 700 x 30c / 700 x 35c / 700 x 40c / 700 x 45c Weight: 330g / 390g / 460g / 510g Colours: Black/Amber Also Available in Standard & Plus Versions Made in Japan.