Surface 604
CST Inner Tube — 26" x 1.90–2.125 (48mm Schrader Valve)
$12.00In stock — available today
SKU: S604-TUBE-UNIV-26
A dependable replacement tube belongs in every rider's spare kit. This CST inner tube fits 26" wheels across the most common tire range — 1.90" to 2.125" — covering standard mountain and hybrid widths on a single SKU.… Read more ↓
Ships Canada-wideor pick up at our Calgary shop
Free local deliveryOn $200+ · Canada-wide shipping at checkout
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5-yr frame warranty+ 1-yr electric system
A dependable replacement tube belongs in every rider's spare kit. This CST inner tube fits 26" wheels across the most common tire range — 1.90" to 2.125" — covering standard mountain and hybrid widths on a single SKU.…