Incorporating improvements from by Shimano® Dura-Ace and Ultegra lines, the 105 RD-5701 offers great value. It's fast-shifting, rigid and responsive. The quality bearings offer a quieter ride than before.
- Wide link design.
- Designed for use with a triple set of chainrings.
|Ideal for||Road cycling|
Braze-on mounting uses fittings permanently mounted to the frame. Collar mounted derailleurs secure around the seat tube with a clamp. Direct mount are fastened to the chainstay.
The maximum number of teeth difference between the smallest and largest chainrings (front derailleur) or cogs (rear derailleur).
One-way friction clutch that increases chain tension, reduces chain and cage movement, and reduces dropped chains. Releases for wheel removal.