3-Piece Crankset
AssemblyThree-piece chromoly crank: two arms on a splined spindle riding in a sealed bottom bracket. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for 3-Piece Crankset
3 top-level lines as of r15706| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Crank Arm | bmx-bike-crank-arm | 2× | 2 | · | part |
| 2 | Crank Spindle | bmx-bike-spindle | 1× | 1 | · | part |
| 3 | Ball Bearing | ball-bearing | 2× | 2 | · | part |