Floating disc bobbin (011003)

Stainless steel bobbin, washer and clip, 12 required per disc

Used with 011904 Hekkane brake disc.

Some people fit these in alternate positions, reusing 6 of the original ones and 6 of these per disc.

K1, K100RS 16v and K1100

R850/1100R/RS/RT cast wheels.

Associated BMW No. 34112310086