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

Wheel Size: 26 Inches. League: UCI. Bike Type: Mountain Bike. Material: Rubber. Valve Type: Schrader. Brand: Slime. Date First Available: January 8, 2017. Best Sellers Rank: #91 in Sports & Outdoors. Customer Reviews: 4.5 out of 5 stars 27,353 ratings 4.5 out of 5 stars. : B071RVYZR4. Size: ?26x1.75-2.125. Included Components: ?1 x Slime filled Bike Inner Tube. Style: ?26in Schrader 2pk. Part Number: ?4333664677. Manufacturer: ?Slime. Number of Items: ?1. Suggested Users: ?Sports and Outdoor. Material: ?Rubber. Color: ?Black. Model Name: ?Bike Inner Tubes with Slime Puncture Sealant, Extra Strong, Self Sealing, Prevent and Repair, Schrader Valve, 26"x1.75-2.125", Value 2-Pack. Warranty Description: ?Two years from date of installation. Brand Name: ?Slime. Item Weight: ?0.75 Pounds. Item Dimensions LxWxH: ?5.25 x 3.63 x 4 inches. Package Weight: ?0.67 Kilograms. Item Package Dimensions L x W x H: ?5.43 x 4.13 x 3.7 inches.