KTM Military Folding Mirror 280mm Universal Perch Mount (10mmx1.25mm) 5587U-Each by Moto-Science 8mm and 10mm x 1.25mm perch mount LHD and RHD fits most bikes, Convex mirror, Optical quality, E-marked mirror, This is one mirror, if you want 2 order a pair, Made In Italy. Original equiptment mirrors on KTM. Moto-Science does not sell any Chinese Copies or knock-offs. 10mm mounts Left hand and Right Hand Thread. 8mm mounts Left hand and Right Hand Thread. Once you try the KTM folding mirrors, you can never go back to a fixed arm mirror.