YUNSCM 1-PC 20x4.0 Fat E-Bike Tire Tube 20 x 4.0 Schrader Valve 32mm Inner Tube Compatible with Fat Bike 20 x 4 20x4 1/4 20x4.25 20x4.50 Electric Bicycle Tube

11번가 원화(KRW) 기준 가격입니다.

상품 특징

• Size: 32mm (Regular valve). Fits all 20" x 4.0" tire tube, compatible with 20x4.0/4.5 Road bike /Mountain bike Tire tube.
• High Quality: The bike tube is made from premium butyl rubber.It has the advantages of good sealing performance, ozone resistance, aging resistance, shock absorption, electrical insulation.
• Easy Installation: Installation is quick and easy. Please follow inflation guide when airing a tire from a complete flat. Save time and effort, replace the old tube in a few minutes
• Installation Precautions: Please check the side of your tire for the tire size your bike uses.
• Important Note: When changing a bicycle inner tube, be sure to add a little air before installing it. This gives it form so it doesn't get twisted or bunch up which may cause a pinch flat. Inspect for an even bead of the tire to the rim on both sides.
• Comfortable and Safe: After replacing the butyl rubber tube, it absorbs the impact on the uneven road surface, making riding more comfortable and safe.

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