Product Overview
Rims provide smoother cutting and less chain wear than spur sprockets.
PRODUCT DETAILS
- Pitch: 3/8", Size: Standard 7 Spline, Tooth Count: 8
- Radial port design uses centrifugal force to hrow off sawdust and debris
- Wear-depth indicators show when it's time to replace
- For best performance, replace every two chain loops
Fit Guide
- 122
- 123
- 133
- 143
- CA
- 390XP
- 390XPG
- 390XPW
- 575XPG
- 576XP
- 576XP Auto Tune
- 576XPG
- 576XPW
- 77
- 2065
- 2071
- 820
- 830
- 910
- 920
- 930
- CS 2165
- CS 2166
- CS 2171
- CS 2171WH
- CS 2172
- CS 2172WH
- CS 2188
- 260
- 261
- 271
- 272
- 280
- 281
- 284
- 400
- 460
- 461
- 480
- 481
- 482
- 050
- 051
- 075
- 076
