Slime 30076 Bike Inner Tube, 27.5 (650b) x 2.0-2.4 & 30043 Bike Inner Tube with Slime Puncture Sealant, Extra Strong, Self Sealing, Prevent and Repair, Presta Valve, 29" x 1.85-2.20"

Slime 30076 Bike Inner Tube with Slime Puncture Sealant, Extra Strong, Self Sealing, Prevent and Repair, Presta Valve, 27.5 (650b) x 2.0-2.4xSlime 30043 Bike Inner Tube with Slime Puncture Sealant, Extra Strong, Self Sealing, Prevent and Repair, Presta Valve, 29" x 1.85-2.20"Slime Self-Sealing Smart Tubes are pre-installed with Slime Sealant, providing maximum puncture protection. Slime Tube Sealant prevents and repairs flat tires caused by puncturing objects up to 1/8-inch (3mm) in diameter. That means longer distances, faster times, and no flat tires. Slime Self-Sealing tubes install like regular bike tubes and repeatedly seal punctures for up to two years. Non-toxic and non-flammable, Slime Sealant cleans up with water and is designed to seal tread area punctures.

• Product 1: These are no ordinary bicycle tubes! These extra strong inner tubes stop flats for 2 years because there is Slime inside.
• Product 1: Slime Tube Sealant seeks out and instantly seals punctures in your tubes up to 1/8" (3mm) using Fibro-Seal Technology
• Product 1: Designed specifically to stop tube punctures from ruining your ride and keep you going
• Product 1: Presta Valve tube, that installs like any traditional inner tube and full instructions inside every pack
• Product 2: These are no ordinary bicycle tubes! These extra strong inner tubes stop flats for 2 years because there is Slime inside.
• Product 2: Slime Tube Sealant seeks out and instantly seals punctures in your tubes up to 1/8" (3mm) using Fibro-Seal Technology
• Product 2: Designed specifically to stop tube punctures from ruining your ride and keep you going
• Product 2: Presta Valve tube, that installs like any traditional inner tube and full instructions inside every pack