Klondike Wide 252 studs per tire Carbide tips Large casing for better float over snow 2120370 STUDDED F/R 26x2.10 Wire 22 40-65 1045±60g $64.99 Klondike Skinny 100 studs per tire Carbide tips Great for cyclocross or trekking-commuting bikes 2120372 STUDDED F/R 700x40C Wire 22 50-85 875±50g $64.99 2120371 STUDDED F/R 700x35C Wire 22 50-85 795±45g $64.99 Klondike Standard 169 studs per tire Carbide tips Excellent for light snow 2120373 STUDDED F/R 26x1.95 Wire 22 40-65 855±50g $64.99