The Compact filter is 1

tourers and sports tourers and for those who need a lot of flexibility in their luggage

62% merino wool

while the superior heat range design is ideally suited to the demands of high performance environments

many riders do load on more weight than that

K&N - High-Flow OEM Air Filter (BM-1121) Options:BM-1121 The Compact filter is 1Designed to provide increased performance Pleated media provides a large filtration area offering long service intervals Multi Layers of woven cotton gauze media offers excellent filtration Fits directly into OEM Airbox with application specific Sealing Bead to ensure a precise fit Fuel Management modifications are not normally required for increased performance Washable & reusable, pre oiled and ready to ride!