Cyclo cable guide adapter for Solex

Thick open-cell foam, which retains dust, dirt and sand present in the air Fine open-cell foam inside, which acts as a second filter, to retain the smallest particles while allowing maximum air flow Exclusive adhesive, which ensures that glued joints do not break A large, ungreased, flat thick foam O-ring provides maximum contact with the airbox, while acting as a breathing seal, to allow more air to pass through Fused inner and outer elements prevent dust and dirt from accumulating between the layers.