TT / Bar-end satellite shifting switches

SW-7971 - TT / Bar-end satellite shifting switches image

Compatibility warning: none of the 7970 series components will work with other generation Di2 components. The plug is different and simply won't fit.

These DURA-ACE 7970 Time Trial Bar-end shifters come with electric wires attached. You plug them into the ST-7970 shift levers.


If you're looking for an aerobar alternative that will work with current generation Di2, have a look at either the two-button SW-R671 or the DURA-ACE SW-R9160 shifting switches.

Details & Specifications

Shimano model number:SW-7971
Weight:50 g
E-Tube ports:0
E-Tube Port type:SD50
Type:Shifting Switch
Component series:DURA-ACE 7970 (Road)
Downloads:DURA-ACE 7970 service instructions

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