Proven year after year on the notorious roads of classic races like Paris-Roubaix & the Tour of Flanders, Pave Cg is likely the world's strongest racing tubular & this is the clincher version with h&-made "open tubular" construction. Instantly recognizable by its traditional green tread, now better than ever with our unique 320 Tpi casing, & still, naturally, handmade. Rugged Cotton tyres hold your speed on the toughest parcours Grip that never lets go, even on greasy cobbles Preferred by most competitors in early-season pro races Bead Type: Folding Casing Technology: Corespun K 320 Tpi ISOgrip Compound 700 x 25c 240g 700 x 27c 280g Clincher Tyre