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Load image into Gallery viewer, Shimano Dura-Ace ST-R9180 Di2 TT Shift/Brake Lever with Wire - Left, 2x, For TT Bars, Black

SKU: BSLT0008

Shimano Dura-Ace ST-R9180 Di2 Electronic TT/Triathlon Brake/Shift Lever - Left, 2x Aerodynamic Carbon Fiber Design, Hydraulic Braking, Internal E-TUBE Cable Routing, Customizable Multi-Shift Buttons, Compatible with Shimano Synchronized Shift, Black

Regular price $392.33
$445.00 Sale price $392.33 Regular price
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Description
Specifications

Experience unmatched aerodynamic efficiency and precise control with the Shimano Dura-Ace ST-R9180 Di2 TT Shift/Brake Lever (Left, 2x, for TT Bars, Black). Designed specifically for time trial and triathlon cycling, this high-performance component combines cutting-edge materials, innovative engineering, and advanced technology to elevate your race performance.

Materials & Construction:

Constructed from lightweight, durable materials, the Shimano Dura-Ace ST-R9180 lever features a sleek black finish that not only enhances the bike's aesthetic but also ensures maximum durability under demanding race conditions. The ergonomic design offers a superior grip, reducing fatigue and allowing for sustained power transmission.

Performance & Engineering:

Engineered for speed and reliability, the Di2 electronic shifting system ensures lightning-fast, accurate gear changes at the push of a button. The integrated switch button inside facilitates intuitive shifting control without compromising aerodynamic profile. The hydraulic brake actuation provides powerful, consistent braking force, giving you confidence on fast descents and sharp corners.

Components & Technology:

This left-side shift/brake lever is compatible with Shimano's 11-speed Di2 electronic drivetrain, featuring internal E-TUBE cable routing for a clean cockpit setup and reduced drag. The customizable multi-shift options allow riders to fine-tune their shifting preferences, optimizing performance for individual riding styles. The Synchronized Shift function ensures smooth, seamless gear changes, maximizing efficiency during critical race moments.

Style & Use Case:

Designed exclusively for TT bars and aero-focused riding, these levers deliver an aerodynamic advantage without sacrificing control or comfort. Ideal for triathletes and time trial cyclists seeking professional-grade components, the ST-R9180 enhances every aspect of their performance with an integrated, sleek design and advanced functionality.

Innovative & Differentiating Features:

- Aerodynamic shape optimized for sprinting and aero riding

- Integrated switch button for intuitive control and rapid gear changes

- Internal E-TUBE cable routing for a clean, aerodynamic cockpit

- Multi-shift customization for personalized riding experience

- Hydraulic actuation for superior braking performance in race conditions

Upgrade your triathlon or time trial setup with the Shimano Dura-Ace ST-R9180 Di2 TT Shift/Brake Lever. Experience precision, speed, and aerodynamic finesse - the choice of professional racers aiming for podium finishes.

  • Ergonomically designed for optimal aerodynamics and enhanced grip, the Shimano Dura-Ace ST-R9180 Di2 TT Shift/Brake Lever ensures superior control and comfort during high-speed triathlon and time trial riding.
  • Powered by Shimano's advanced Di2 electronic shifting technology, this 2x 11-speed compatible lever provides lightning-fast, precise gear changes with a seamless plug-and-play setup, maximizing race performance.
  • Features an integrated switch button with customizable multi-shift options when used with Shimano Synchronized Shift, allowing riders to tailor controls to their specific riding style and race demands.
  • Utilizes internal E-TUBE cable routing combined with hydraulic brake actuation, delivering a clean, aerodynamic cockpit and reliable braking performance in critical race situations.
  • Designed specifically for TT bars and triathlon bikes, this left-side lever offers a sleek, lightweight construction that enhances bike style while providing superior control, making it ideal for professional and serious recreational cyclists alike.
Brake Lever ActuationHydraulic
Brake Lever UseLeft
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We pride ourselves on our ability to ship and deliver your gear with excessive speed! We ship from 22 locations throughout the United States and most orders will arrive in 3 days or less with Free Shipping on orders over $75!

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Most orders placed during the workweek before 1:00 PM Eastern time ship the same day, but during peak/holiday season or depending on inventory location handling time can take up to 48 hours. If you have questions regarding shipping estimates, don't hesitate to get in touch with us before placing the order. There is a direct signature requirement for all orders over $500.

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If you need to return your order please email us at info@365cycles.com, call us at 603-968-5797, or use the live chat on our site.

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365 Cycles puts the customer above everything. Our number one goal is your satisfaction. When you press the shift lever you want the gears to shift, and when you buy bicycle parts, you want the bicycle parts to arrive on time in new condition. With over 60,000 products and 22 warehouse locations throughout the country, we have the parts you need and they are coming in hot!

Living an active lifestyle is just that, a lifestyle that never goes away and our goal is to always exceed your expectations so we can take this lifelong journey together. We strive to have the parts you need, at competitive prices with unmatched shipping speeds!

If there is ever an issue with an order we will work at warp speed to fix our mistake and make sure you never go a day without a bicycle! If you are not receiving the quality of service you need from one of our exceptionally qualified bicycle experts, tell them Ben Berman told you to tell them "Customer Loyalty" and then name your terms.

Our team is waiting to help you 7 days a week and they are more qualified to help than I am but if you ever feel like you're not getting the service you need I’m personally asking you to email me at ben@365cycles.com with "CUSTOMER LOYALTY" in the title and I will personally handle your order.

Over the years we have served millions of satisfied customers and continue to serve many of them today. With your feedback, we are confident we can take this lifelong journey together and build a friendship that goes beyond parts and accessories.

“If you want to go fast, go alone, if you want to go far, go together.” -Someone Smart

Ben Berman Founder & CEO of 365 Cycles


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