PRODUCT SPECIFICATIONS
| MODEL NO | CS-HG20-7 |
|---|---|
| SERIES | SHIMANO |
| Combination | 12-14-16-18-21-24-28T (E) |
| Combination name (Group name) | 12-28T (E) |
| Type | HG |
|---|---|
| Compatible chain | IG/HG |
| Type | HG |
| Rear speeds | 7 |
| Aluminum gear_QTY (pcs) | 0 |
| Steel gear_QTY (pcs) | 7 |
| Titanium gear_QTY (pcs) | 0 |
