Schwalbe Doc Blue Tubeless Sealant - 500ml

. Think of Schwalbe's Doc Blue Tubeless Sealant as a liquid patch it gets to work quickly and reliably, sealing puncture holes in tubeless, tubed, and tubular setups. For tyres up to 56mm width, one 60ml dose of Schwalbe's Doc Blue Tubeless Sealant will deliver effective puncture protection for approximately three months. For larger tyres, those 57mm and above width, simply increase the dosage for effective protection. Features Dose Approximately 60ml per tyreFast actingReliableSeals holes in tubed, tubular, and tubeless tyresPunctures are sealed automaticallyContents 500mlBuySchwalbe Wheels & Tyrefrom Chain Reaction Cycles, the World's Largest Online Bike Store.