EV-FC-3450-2751
SI-1H60A-001
SORA
Technical Documents
Features
- Light-weight, stylish appearance
- 2-piece construction, integrated BB
- Alloy outer chainring
Specifications
| Model Number | FC-3450 |
| Series | SORA |
| Crank Construction | 2-Piece |
| Cassette Compatibility | 9-speed |
| Chain Compatibility | Super Narrow HG for 9-speed |
| Hyperdrive | yes |
| Dual SIS | yes |
| Reinforced Spider | - |
| Chainring Sets | 50-34T |
| Bolt Circle Diameter | 110mm |
| Crank Arm Length | 165/170/175mm |
| Crank Arms | Aluminum Painted |
| Chainrings | aluminum/painted steel |
| Chain Guard | no |
| Bottom Bracket | SM-FC4500 |
| Chain Line | 43.5mm |
| Spindle Length | - |
| BB Shell Width | 68/70mm |
| Average Weight |