DERAILLEUR ROAD/GRAVEL REAR SHIMANO RX815 DI2 GRX BLACK BIG YOKE 11 SPEED (FOR DOUBLE MOUNTING)
Ref. : 518640
| Model | RD-RX815 |
| Reference supplier | IRDRX815 |
| Practical | ROAD, Gravel |
| Derailleur mount | Classique, Compatible Direct Mount |
| Number of compatible speeds | 11, 2x11 |
| Weight in grams | 287 |
| Technology | Di2 / Shadow RD+ |
| Détails | |
| Variator rollers | 13 dents |
| Small minimum sprocket | 11 dents |
| Large maximum sprocket | 34 dents |
| Maximum front tooth difference | 17 dents |
| Total capacity | 38 dents |
With an integrated chain stabilisation mechanism developed for mountain bike groupsets, the Shimano GRX rear derailleur offers quiet operation and precise shifting in all types of terrains.
This Shadow+ system has an on/off lever that allows you to easily release the derailleur when using your bike on the road,
FEATURES:
- Quiet and uninterrupted rear shifting on rough terrain
- Compatible with current DUAL CONTROL road levers
- For double chainring transmission
- Large sprocket: 34dts max.
- Total capacity: 38 dts
- Drivetrain type: Di2 electric
- Shadow RD+- system
Weight: 288g
Gross weight :
0,448 kg
0,448 kg
Length :
0.156 m Width :
0.108 m Height :
0.153 m
0.156 m Width :
0.108 m Height :
0.153 m
Volume :
0.00258 m³
0.00258 m³
