The bleeding edge of shifter design.
Bringing Shimano's pro-proven Dura-Ace Di2 electronic shifting platform to the cutting edge world of hydraulic disc brake-equipped TT bikes, the ST-R9180 TT/Triathlon Hydraulic Levers represents the latest and greatest from the components giant, Shimano. With a simple, no-nonsense design, the 9180 levers open the door to truly intuitive shifting with its customizable buttons, allowing you to fit these shifters into your riding style.
B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.
Signature will be required when taking delivery of this product.
Articles will open in new tab.
Comparing bottom bracket types and standards.
You wanna go fast? Join the ceramic revolution!
Make your upgrades count. Here's the equipment that will help you ride your bike faster.
Campagnolo vs. Shimano vs. SRAM: demystifying groupsets.
What to consider when selecting a crankset for your road bike.