Felixstory 12.5x2.25 Inner Tube for Most 12.5" Kid Bikes, Strollers, Compatible with 12 1/2x2 1/4 Kid Bike Tire, with AV32mm Schrader Valve, 2pcs

아마존 달러(USD) 가격을 각 날짜의 환율로 원화 환산해 표시합니다. 현재 환율 $1 = ₩1,460 (2026-07-28 기준)

상품 특징

• Compatible Models: Suitable for Road bike / Mountain bike / Kid Bike Tire 12 1/2 x 2 1/4 bicycle tire tubes. The inner tube you will receive is 12x1.75/2.125, which will not affect the usage effect
• High Quality: Our 12.5x2.25 inner tube is made of high - quality butyl rubber, featuring excellent airtightness, elastic damping, and aging resistance. The welded seams provide stronger puncture resistance
• Selection Tips: This 12.5x2.25 inner tube comes with a 32mm straight American - style valve stem. Before purchasing, please confirm whether there is enough space on the rim for valve - stem inflation operation
• Installation Tips: Before use, check if the inner tube has any air leakage. If there is, please leave us a message. You need to provide pictures that can prove the problem and relevant information so that we can respond promptly and solve it for you. Before installation, clean the residue on the inner wall of the outer tire to avoid puncturing the inner tube
• Important Tips: When replacing a bicycle inner tube, inflate it slightly prior to installation. This helps the tube retain its shape, prevents twisting or bunching during fitting, and avoids pinch damage. Finally, check that both sides of the tire sit evenly on the rim

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