YeYouC Replacement Stroller Tires & Tubes — 2×16×1.75 Rear + 1×12.5×1.75×2.25 Front, Folding & Self-Sealing

These YeYouC replacement tire and inner tube sets include two folding 16×1.75 rear tires with tubes plus one 12.5×1.75×2.25 front tire and tube, designed to fit BOB 3-wheeler jogging strollers and similar models.

If your stroller’s tires are worn, punctured, or leaking air, this kit supplies the typical rear and front sizes used on many BOB Gear Revolution, Ironman and Duallie-style strollers. The package combines foldable outer tires with thicker butyl inner tubes that feature a self-sealing compound and reinforced sidewalls for improved air retention and ride comfort.

Will these tires fit my BOB 3-wheeler or comparable stroller?

Yes — the set is sized for common BOB-style rear and front wheels: two 16×1.75 tires for the back and one 12.5×1.75×2.25 for the front. Measure your current tire markings and hub spacing to confirm compatibility before purchase.

• Rear size: 16×1.75 (47-305) — two tires and two tubes included
• Front size: 12.5×1.75×2.25 (47-203) — one tire and one tube included
• Compatible models: BOB Revolution (PRO/Flex/SE), BOB Ironman, stroller fitness models and similar 3-wheel designs
• Also works on same-sized small bicycle wheels with matching rim widths

How do these tires and tubes improve ride safety and comfort?

The outer tires use a block-and-strip tread pattern to boost grip and channel water, while the heavy-duty butyl tubes add cushioning and better puncture response. The tubes contain a self-sealing element that helps close small punctures quickly, reducing the chance of sudden flats during outings.

• Tread pattern increases traction on wet and uneven surfaces
• Butyl rubber tubes offer thicker walls for shock absorption
• Self-sealing tube layer helps prevent air loss from minor punctures
• Improved air retention reduces frequent re-inflation needs

Are these tires easy to store and install?

The rear tires use a foldable soft-wire construction so they can be rolled for compact storage and shipping. After unfolding, allow the tire to relax into shape and follow normal mounting steps; avoid over-folding the steel wire section to prevent uneven installation.

• Folding design saves storage space and eases shipping
• Plastic-safe soft wire requires gentle reshaping before installation
• Includes three valve caps so replacements are on hand
• Normal tire mounting tools and technique required for installation

Who is this for?

This YeYouC tire and tube kit is aimed at parents and caregivers who maintain jogging strollers or fitness-style 3-wheelers and need reliable, larger-rear / smaller-front replacement wheels. It’s also useful for small-bicycle owners with matching rim sizes who want foldable spares and thicker butyl tubes with self-sealing properties. Choose this set if you want improved traction, longer air retention, and compact storage without replacing the whole wheel assembly.