Brake Shoes - compatible with KNOTT 2050/2051, small set (for 2 wheels), OEM replacement, homologation: E11 90R-01306/10099 E11 90R-01306/10102, package contents: 2x leading jaw 2x running jaw including fitted reversing mechanism with Backmat springs 2x short tension spring 2x long tension spring 2x compression cone spring