Cassette Sprocket
Series
|
Dura Ace
|
Ultegra
|
105SC / RX100
|
RSX
|
300EX
|
| Feature | CS-7700 | CS-6500 | CS-HG70-8 | CS-HG50-7 | CS-HG50-7 |
| Type | HG cassette sprocket | HG cassette sprocket | HG cassette sprocket | HG cassette sprocket | HG cassette sprocket |
| Speed | 9 speed | 9 speed | 8 speed | 7 speed | 7 speed |
| Combination 1 /material | 11-12-13-14-15-16-17-19-21T / Titanium (19-21T), steel | 11-12-13-14-15-16-17-19-21T / steel | 12-13-14-15-16-17-19-21T / steel / group S | 11-12-14-16-18-21-24T / steel / group ai | 12-14-16-18-21-24-28T / steel / group E |
| Combination 2 /material | 12-13-14-15-16-17-18-19-21T / Titanium (18-19-21T), steel | 12-13-14-15-16-17-18-19-21T / steel | 13-14-15-16-17-19-21-2T / steel / group T | | 13-15-17-19-21-23-26T / steel / group H |
| Combination 3 /material | 12-13-14-15-16-17-19-21-23T / Titanium (19-21-23T), steel | 12-13-14-15-16-17-19-21-23T / steel | 12-13-14-15-17-19-21-23T / steel / group U | | 13-14-15--17-19-21-23T / steel / group I |
| Combination 4 /material | 11-12-13-14-15-17-19-21-23T / Titanium (21-23T), steel | 11-12-13-14-15-17-19-21-23T / steel | 13-14-15-17-19-21-23-26T / steel / group V | | 13-14-15-16-17-19-21T / steel / group J |
| Combination 5 /material | 12-13-14-15-17-19-21-23-25T / Titanium (21-23-25T), steel | 12-13-14-15-17-19-21-23-25T / steel | 12-13-15-17-19-21-23-25T / steel / group W | | 12-13-14-15-17-19-21T / steel / group L |
| Combination 6 /material | 12-13-14-15-17-19-21-24-27T / Titanium (21-24-27T), steel | 12-13-14-15-17-19-21-24-27T / steel | | | 13-15-17-19-21-24-28T / steel / group M |
| Chain | Super Narrow HG | Super Narrow HG | HG | HG | HG |
| Spider arm | Yes (2 arms) | Yes | | | |
| Finish | Titanium / Gold | Chrome Plated | Pearl Bright | Black | Black |
