KWT
CST Thornproof Tube - 20 x 1.9/2.125 - SV
Overview
Tackle rough terrain with confidence using the CST Thornproof Inner Tube, built for 20-inch tires with widths between 1.9 and 2.125 inches. Featuring a standard Schrader valve (SV), this tube is easy to inflate and fits most BMX, kids’, and compact bikes. Engineered with extra-thick walls, the thornproof design provides enhanced protection against punctures from thorns, glass, and debris—so you can ride longer with fewer interruptions.
KEY FEATURES:
Size: 20 x 1.9/2.125 – fits a range of 20” tires
Valve Type: Schrader Valve (SV) – compatible with standard pumps
Specifications
CST Thornproof Tube - 20 x 1.9/2.125 - SV | ||
Product Details | ||
Barcode: | 6933882560222 |
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