SOUND ABSORBER FOR VEHICLE WHEELS

摘要

The invention relates to a sound absorber for bicycle wheels, comprising a rim on which a tire can be mounted, and characterized in that a micro-perforated structure (7) and an absorption volume (6) are integrated in the rim, or the rim itself can be partially micro-perforated, wherein a desired outer profile remains intact for mounting the tire, in which outer profile no raised areas are present that would complicate the mounting of the tire, except in edge regions of the rim.