Alphatrail MTB bike tube 29 inch AV auto valve 2X set with mobility guarantee | Compatible with bike tires Schwalbe, Continental, Conti, Maxxis, Onza, WTB, Michelin & Kenda.

"COMPATIBLE TIRE SIZES - Our bike tube is compatible with the following bicycle tires: 27.5 x 2.00, 27.5 x 2.35, 27.5 x 2.40, 28 x 1.50, 28 x 1.75, 29 x 1.75, 28 x 2.00, 29 x 2.00, 28 x 2.25, 29 x 2.25, 28 x 2.40, 29 x 2.40, 28 x 1.50. The tire size can be easily read from the bicycle tire (sidewall). COMPATIBLE TIRE MANUFACTURERS - Additionally, the bike tube is compatible with a wide range of brands such as Schwalbe, Continental, Michelin, Maxxis, and Kenda. It is suitable for mountain bikes, enduros, trial bikes, downhill bikes, and freeriders. ELASTIC BUTYL RUBBER - Our tube is made of elastic and airtight butyl rubber to minimize wear on bike tires. AUTOMATIC VALVE - The high-quality Schrader valve of our bike tube ensures airtightness and easy inflation with standard pumps. MOBILITY GUARANTEE - We offer a one-year mobility guarantee on our bike tubes. If the tube is defective or leaks, we will replace it free of charge! Excludes damage caused by external factors such as glass, nails, debris, or snake bites. Product packaging may vary."