We’ll make this a great experience
It’s our mission to provide you with world-class hospitality every time you visit us online or in-store. We’ll always take care of you. It’s the Trek way.
| Manufacturer part # | ECSLG40011145 | ECSLG40011150 |
|---|---|---|
| Teeth | 11-45t | 11-50t |
| Speed | 11 | 11 |
| Mount type | Shimano | Shimano |