Slime 30074 Bike Inner Tubes with Puncture Sealant, Extra Strong, Self Sealing, Prevent and Repair, Schrader Valve, 26" x1.75 2.125", Value 2 Pack

Instantly seals up to 1/8" (3mm) punctures Provides flat tire protection for up to 2 years Pre-filled with environmentally-friendly Slime tube sealant