





Inner Tube MOOSE OFFROAD HARD - PARTS (Manufacturer Ref: M20078) designed for Enduro and Motocross. Standard tube made of 100% butyl polymer: a formulation that limits natural air leaks and helps maintain pressure more sustainably than blends containing natural rubber. Ideal for 21" rims, it can be fitted at the front or rear depending on the setup.
Each tube is individually packaged to preserve the integrity of the butyl until installation. Designed for riders looking for a reliable spare part for their off-road outings, it fits many models equipped with a 21" rim (e.g. YAMAHA YZ 450 F 2026, SUZUKI RM-Z 450 2026, HONDA CRF 300 L 2025). Easy to install during a tyre change, it is an essential component to keep in your toolbox or travel bag for demanding terrains.