Two Bicycle Inner Tubes with 48mm Presta Compatible with 26 x Tire for Mountain Bikes 26-inch Valves, 1.75/1.9/1.95/2.0/2.1/2.125 Tubes,

---------------------------------------------------------------------- 【Cautions for using electrical products】 When using electrical appliances, please note that the voltage is different from that of Japan, which may cause malfunctions. Since the plug type is Japan type(A or B type), please check the voltage and use a transformer. Please note that a transformer is different from a conversion adapter. We are not responsible for malfunctions caused by use without a transformer.

【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. ---------------------------------------------------------------------- Size: 48mm Presta valve. 26-inch bike tube fits 26 x 1.75 / 2.125 bike tires (26 x 1.75 / 26 x 1.9 / 26 x 1.95 / 26 x 2 / 26 x 2.1 / 26 x 2.125), suitable for most mountain bikes on the market. Easy Installation: Includes two levers that prevent your fingers from getting caught in the tire, allowing you to easily remove the old inner tube and install the new one in minutes. More durable: Our 26-inch bicycle inner tubes are made of high-quality butyl rubber material, which has good heat resistance and airtightness. And each inner tube passes strict quality inspection to ensure it can be used for a long time. Comfortable Riding: Bicycle inner tubes can absorb shocks on bumpy roads and provide a comfortable ride. Before purchasing, please check the markings on the tire sidewall and choose the correct size according to the markings. Quality Service: We adhere to the principle of customer first. If you have any questions about our products or services, please feel free to contact us through Amazon message, we will provide you with a solution in time. Two 26-inch Bicycle Inner Tubes with 48mm Presta Valves, Compatible with 26 x 1.75/1.9/1.95/2.0/2.1/2.125 Tire Tubes, for Mountain Bikes