Shimano 105 FD-R7150 Di2 derailleur, 2x12, for welding
Shimano 105 FD-R7150 Di2 derailleur
Di2 electronic shifting allows you to shift from large to small derailleur or vice versa whenever you want, minimizing the risk of chain drop. With digitally precise electronic shifting and coordinated communication between shifters and derailleurs, the new Shimano 105 derailleur offers the best shifting you've ever experienced.
Manual, Full and Semi-synchronized shift functions can be selected using the E-TUBE app
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Three shift modes - manual, semi-synchronized and fully synchronized shift program
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Groupset | Shimano 105 |
Gears | 2x12 |
Max. upper gear capacity | 50 - 52T |
Chainline | 44.5 mm |
Weight | 142 g |
Assembly type | brazed-on |
product ID | 186629 |

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