THIS WILL ACCEPT OUR (15BL) LEVER To use this on the atc90's, (atc110 1979 to 82) OR CT70's_K0_to_K3 you must remove the cable adjuster from the purch all together. 84J @ LEFT LEVER FITS UNIVERSAL PERCHES 7/22W (15BL)FITS ALL SL70'S XL70'S REPLACES THESE 53190-329-000 53190-369-700 53190-329-010 53190-371-980 53190-286-670 53190-074-670 53178-369-700 53178-329-000 15BL @ LEFT_SIDE POWER_LEVER SL70'S_XL70'S 1/19W (272F) 272F @ MIRROR MOUNTING PLATE FOR REAR OF TWO PART LEVER PERCHES (265A)CNC machined 6061 T6 aluminum Add a mirror to your OEM clutch perch 10mm threads fit most mirrors Save space on your handlebars with this clean setup Universal for OEM clutch perches (Not for hydraulic clutches) 265A