The goal for our racks is to outlive the bike we want them to be the gem that you keep even when you move to a new bike beautiful design excellent fit and ease of installation set this rack apart from its peers blackburn fit system mounts perfectly with 26 700c or 29 wheels disc compatible and will work with most brake or frame mounts perfoms great with trunk bags light and reflector mounting loop aircraft grade 6061 aluminium tubing 205 kg carrying capacity