Cassette
AssemblyA sprocket cluster (10–13 speeds) with precisely spaced teeth, designed for electronic shift algorithms that precisely index the chain. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Cassette
3 top-level lines as of r57007| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Sprocket Ring | electronic-groupset-sprocket-ring | 10× | 10 | · | part |
| 2 | Cassette Spider | electronic-groupset-cassette-spider | 1× | 1 | · | part |
| 3 | Cassette Lockring | electronic-groupset-cassette-lockring | 1× | 1 | · | part |