AFTER SALE SERVICE: If for some reason, you are not 100% satisfied with your purchase, you may return the products for a full refund.

Great for kid bike tires.Please check and confirm the size before buying. Tube Weight - 140g,Valve type & length: AV35mm with cap. ?Comfortable and Safe?After replacing the butyl rubber tube, it absorbs the impact on the uneven road surface, making riding more comfortable and safe. ?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. ?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. ?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.

Wheel Size: 14 Inches. Bike Type: Road Bike. Material: Butyl Rubber. Valve Type: Schrader. Brand: YunSCM. Date First Available: July 4, 2020. Best Sellers Rank: #24,450 in Sports & Outdoors. Customer Reviews: 4.4 out of 5 stars 196 ratings 4.4 out of 5 stars. : B08CBDR7JV. Model Year: ?2022. Part Number: ?00014. Manufacturer: ?YunSCM. Material: ?Butyl Rubber. Brand Name: ?YunSCM. Package Weight: ?0.24 Kilograms. Item Package Dimensions L x W x H: ?5.91 x 4.72 x 2.76 inches.