Extralite Aeron tube 27.5-29" 42 mm Presta valve MTB

The Aeron MTB ExtraLite Protect 27.5-29" inner tube with a 42 mm Presta valve is an inner tube designed for mountain bikes, offering an ideal balance between lightness and puncture protection.This tube is made of TPU (thermoplastic polyurethane) in Austria, making it more tear-resistant and significantly lighter than traditional butyl inner tubes. It is compatible with 27.5" to 29" tyres and widths from 1.7" to 2.5" (ETRTO 44-584 to 64-622). Its 42 mm Presta valve facilitates inflation and is perfect for cycle touring or demanding routes, providing low rolling resistance and high durability.The Aeron ExtraLite Protect tube is a versatile choice for those seeking performance and reliability on varied terrain. It is not approved for rim brakes and should be inflated to a maximum of 0.3 bar during installation to avoid damage. Additionally, its compact size makes it a convenient spare tube to carry in a jersey pocket or saddle bag.