EV-RD-4500-2588
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Technical Documents
Features
- Improved surface treatment
- 9-speed
- Lighter weight
- Wide link design
- SS model compatible with compact cranksets
- Total capacity : SS 31T, GS 37T
Specifications
| Model Number | RD-4500-SS |
| Series | TIAGRA |
| Cassette Compatibility | 9-speed |
| Maximum Sprocket | 27T |
| Minimum Sprocket | 11T |
| Maximum Front Difference | 16T |
| Total Capacity | 31T |
| Guide Pulley | - |
| Tension Pulley | - |
| Bracket Body | aluminum/clear coated |
| Bracket Pivot Seal | - |
| Plate Body | aluminum/clear coated |
| Plate Pivot Seal | - |
| Outer Link | aluminum/clear coated |
| Inner Link | steel/plated |
| Link Pin Bushings | fluorine coated(2) |
| Outer Plate | steel/plated |
| Inner Plate | steel/plated |
| Average Weight |