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$65.99
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Tube 12 1/2 x 2 1/4 (57-203) 12" Valve 45° AV | for Stroller, Kids’ Bike and Tricycle | 2 levers Included | Compatible 12" Tires – AVVS tech
★★★★★
$65.99
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About this item
- ✅ Inner tube 12 1/2 x 2 1/4 (57-203) – 12" with 45° angled AV valve | For stroller, kids bike, tricycle | With 2 levers | Compatible with 12" tires – AVVS tech
- 🛞 ORIGINALITY. The diameter and thickness of the inner tube are perfectly suitable to replace stroller, tricycle, and kids' bike tires with 12-inch wheels.
- ✅ 100% COMPATIBILITY. This inner tube is compatible with the following tires 🛞: 12 1/2 x 2 1/4 (57-203), 12 1/2 x 2.125 (62-203), 12 x 1.75 (47-203), 12 x 2.10 (54-203), 12.5 x 2.125 (62-203), 300x55-203, 300x75-203, 12 1/2 x 1.95 (50-203).
- 💪 RELIABILITY. Made of premium 1.2 mm butyl rubber, the tube effectively absorbs shocks on cobblestone roads and ensures long-lasting use.
- 🌱🤗 SAFETY OF USE. The material is lead-free, making the inner tube safe for home use, even near food.
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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