BMC Air Filters High Performance Air Filter for KTM 790, 890 Duke Options:Standard (FM01026) Additional Daisy chains all round ORIGIN_UNITED STATES Additional Daisy chains all round for alternative securing Enables Horizon Lock for all digital lenses to keep your footage steady even if your camera rotates a full 360° during capture It is made of highly performing materials that allow an increased air flow combined with a more efficient filtration BMC air filters are produced using a "Full Molding" system that enables the characteristic red filter to be realized from a single mold with no welded joints thus avoiding easy breakage