CALPALMY 16-inch Back & 12.5-inch Front Inner Tubes for BoB Strollers | Premium Butyl Rubber

CALPALMY Inner Tube Replacement Kit for BoB Strollers

Designed for active families, CALPALMY’s inner tube set delivers reliable performance when you’re navigating sidewalks, parks, and light trails with a BoB stroller. The tubes are crafted from BPA-free, latex-free premium butyl rubber, offering durability and long-lasting resilience for everyday rides.

Key benefits at a glance include compatibility with popular BoB models, a balanced rear-front tube configuration, and a self-sealing design that aims to reduce interruptions during your outing. While no product can promise a perfect ride every time, these tubes are built to support a smoother experience by focusing on the tire’s contact point with the ground.

What’s included and how it fits your stroller

• Two 16-inch rear inner tubes and one 12.5-inch front inner tube, sized to fit tires with outer diameters of 12–16 inches and widths of 1.75–2.15 inches.
• Premium butyl rubber walls described as “4X thick” for enhanced shock absorption and durability on mixed terrains.

Compatibility you can rely on

• Officially targets 3-wheel BoB Gear jogging strollers (single and double) like Revolution SE, Revolution Flex, Alterrain Pro, Ironman, and Stroller Strides Fitness Stroller tires.
• Additionally compatible with select models from Graco, Baby Trend, Bumbleride, Schwinn, Joovy, Mountain Buggy, Baby Jogger, Burley, Thule, and Jeep.

Performance and safety features

Our inner tubes are designed to improve the ride feel by focusing on the tire surface contact. The self-sealing feature provides a quick, airtight response to punctures, helping maintain stability and reduce the chance of sudden flats—rain or shine.

• Self-sealing, air-tight response to minor punctures to help keep you moving.
• Thick butyl walls for improved shock absorption and a more controlled ride over bumps.
• BPA-free and latex-free construction for peace of mind with everyday use.

Real-life use scenarios

Imagine steering along a tree-lined path, stroller tires rolling smoothly over pavement cracks and gentle gravel. When a small puncture occurs, the self-sealing action engages quickly, helping you regain air and keep your plans on track. The two-rear / one-front configuration mirrors standard replacements you might find in the shop, reducing the time you spend juggling parts and tools.