TT / Triathlon Dual Control Lever

The TT/Triathlon Dual Control Lever ST-R8060 allows the rider to change gears and operate rim brakes when using the TT/Triathlon extensions. A pair of them weighs 138g.
An hydraulic disc version exists too, the ST-R9180 Hydraulic Disc TT lever is almost identical, except that it operates hydraulic disc brakes.
The ST-R9160 is the DURA-ACE rim brake lever. It's lighter than this by about 11g, but the functionality is the same.
Note: These shifters have one button each, so can only shift the front derailleur when used with Synchronized Shift.
Details & Specifications
Shimano model number: | ST-R8060 |
Weight: | 138 g |
E-Tube ports: | 1 |
E-Tube Port type: | SD50 |
Type: | Shifting Lever |
Component series: | Ultegra R8050 (Road) |
Downloads: | Ultegra R8050 Dealer Manual |