Time Trial/Triathlon Dual Control Lever (2x11 speed)

The TT/Triathlon Dual Control Levers ST-6871 allow the rider to change gears and operate the brakes when using the TT/Triathlon extensions.

As you can read in the 6870-series manual, the handle inner diameter is Ø19.0 – 22.5mm and the handle outer diameter is Ø 22.2 – 24.0mm.
They are compatible with carbon fiber handlebars (with aluminum inserts where the brake levers are installed) or aluminum handlebars.

Note that carbon fiber handlebars without aluminum inserts (where the brake levers are installed), cannot be used.
A set of levers weighs 148g.


Details & specifications

Shimano model codeST-6871
Shimano model nameTT/Triathlon Dual Control Lever
Weight148 g
SeriesUltegra 6870
Downloads ST_6871_manual
Ultegra 6870 manual
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