Di2 SW-R600 Remote Climbing Shifter

The Shimano Di2 SW - R600 Remote Climbing Shifter is a great addition to your bike. It's designed to be mounted on the right - side top of a drop bar near the stem. This placement lets riders easily shift the rear derailleur up or down with their right thumb while climbing. All Di2 components on your bike need the same firmware version. Different versions may lead to malfunctions. You can update component firmware using the Di2 system checker from http://e - tubeproject.shimano.com/.

How to use: Mount the shifter on the right - side top section of the drop bar next to the stem. When you're in a climbing position, simply use your right thumb to shift the rear derailleur up or down. Attention: Make sure all Di2 components on your bike have the same firmware version. Using components with different versions can cause the shifter to malfunction. Maintenance: Check the firmware regularly. You can update it using the Di2 system checker on http://e - tubeproject.shimano.com/. Keep the shifter clean and dry to ensure smooth operation.