Teravail Protection Tube - 12 - 1/2 x 1.75 - 2 - 1/4 35mm Schrader Valve CheckoutSpec= 150mm Travel 29 }Surly Track Cog 3/32'' X

}Surly Track Cog 3/32'' X 18t Silver

Tip Size 12

Defined Color Black PSI 60 Weight 1143 TPI 120 Tire Type Tubeless Ready Clincher Tire Intended Use Downhill Tire Intended Use Mountain Color Black Tire Diameter 29" Tire Bead Folding Labeled Size 29 x 2

0 x 12mm Red Box of 100

Teravail Protection Tube - 12 - 1/2 x 1.75 - 2 - 1/4 35mm Schrader Valve CheckoutSpec= 150mm Travel 29 }Surly Track Cog 3/32'' XTeravail Protection Tube 12 1 2 x 1. 75 2 1 4 35mm Schrader Valve. Teravail's Thorn Resistant tubes feature 4mm thick butyl rubber in the tread area tapering to 2mm sidewalls. 4. 0mm wall thickness TECH SPECS Flat Protection Thorn Resistant ISO Diameter 203 12. 5" ISO Width (mm) 47 ISO Width (mm) 48 ISO Width (mm) 49 ISO Width (mm) 50 ISO Width (mm) 51 ISO Width (mm) 52 ISO Width (mm) 53 ISO Width (mm) 54 ISO Width (mm) 55 ISO Width (mm) 56 ISO Width