| Details |
| Model |
BM-85 (B.B. CUP) |
| Type |
BMX / Italian Type |
| Thread Specification (Option 1) |
36.0 mm × 24 TPI — WW Type
RH–RH Threads
|
| Thread Specification (Option 2) |
35.0 mm × 24 TPI — BSCY
LH–RH Threads
|
| Finish |
BCP (Bright Chrome Plated) |
| Special Feature |
Adjustable cup with hex collar |