Two 16'' x 1.75/2.15 R and One 12.5'' x 1.75/2.15 F Premium Explosion Proof Inner Tire Tube for All BOB Revolution & Stroller Strides - BOB Stroller Tire Replacement Set [3 Pack] Steerling Tire Co.

â–¶ Are you bothered about not finding a good quality inner tube on the market? Steerling Tire Co. offers the best Explosion-Proof Inner Tubes for your stroller, bike and trailer. â–¶Unique Inner Tube - Using Upgraded Material That Provide Strong Wear Resistance, Good Air Tightness & Delay Aging. â–¶ Thicker Butyl Rubber Than Standard Inner Tubes, Safe To Use For All Seasons. â–¶ Heat Resistance, Delay Aging And Longer Service Life, Usually Not Needing To Refill For 3-6 Months. Customer Please Note: â–¶ This Universal Inner Tube Is Compatible For Most Of All Jogging Strollers, Including Rear Wheels/Tires Of The Following Strollers: Mountain Buggy Terrain Stroller (16" rear tires and 12.5" front tire model), Bob Revolution (PRO/Flex/SE), Bob Stroller Strides, Bumbleride Speed Stroller, Baby Jogger Summit X3, Single & Double Strollers, Burley Solstice Jogging Stroller, Thule Urban Glide, Single & Double Strollers, Graco Roadmaster, Graco FastAction Fold Jogger Stroller, Graco Modes Jogger Stroller, Graco Relay Jogger Stroller, Joovy Ultralight Stroller, Schwinn Interval Stroller. â–¶ The Compatibility Chart Is For Reference And To Provide Support. It Is Customer Responsibility To Compare The Shape, Size, Measurement With Your Old/Stock Parts Before Order. â–¶ If You Could Not Confirm, Just Contact Us, Our Technician Will Help You Find What You Need. â–¶ Material : Natural Butyl Rubber. â–¶ Size: Two 16'' x 1.5/1.75 Rear Inner Tubes + One 12.5'' x 1.75/2.15 Front Inner Tube.