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Smooth & light shifting operation >> Double servo-panta mechanism
Wander freely >> Less chance to hit on obstacles >> Lower profile than current RD-M390
Quick and easy installations >> Pre-assembled inner cable fixing bolt
Smooth, long-lasting shifting >> Stainless steel adjustment bolts
Total capacity: 45T
Accurate and dependable performance
Color options: Black, Silver
REAR DERAILLEUR, RD-T3000, ACERA,9-SPEED
| CAGE LENGTH | SGS/Long |
| TOTAL CAPACITY | 45T |
| MAX FRONT DIFFERENCE | 22 |
| CABLE ADJUSTER | X |
| COLOR | BLACK |
| MOUNT | Direct attachment (conventional) |
| NUMBER OF PULLEY TEETH | 11 |
| SERIES | Acera |
| GENERATION | T3000 |
| MAX LOW SPROCKET | 34 |
| MIN LOW SPROCKET | 28T |
| REAR SPEEDS | 9 |
| TOP NORMAL SPRING TYPE | Double Servo |