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Description
Offering excellent shifting and controlled and modulated braking performance; the Shimano Dura-Ace 9170 Hydraulic Di2 11-Speed STI Lever, Left, sits at the top of Shimano's range.
By utilising electronic wires rather than mechanical cables, this lever eliminates poor shifting and braking caused by contaminants, corrosion and cable stretching. Tactile and easy shifting is assured with the simple pressing of the levers rather than having to swing the entire lever, which can be difficult in cold and wet conditions.
The hydraulic brake lever is also incredibly tactile and ergonomic providing effortless stopping power, especially when your hands are on the hoods. The hydraulic reservoir tanks provide pad and rotor clearance auto-adjust and the finely tuneable reach adjuster allows you to find your perfect fit.
Please note, the lever is supplied without electrical cables, as these need to be ordered separately to suit your frame size.
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Important Update for Our US Customers
We regret to inform you that due to ongoing challenges related to current US tariffs, shopping on Sigma Sports is temporarily unavailable for customers based in the United States.
We understand how disappointing this may be and sincerely apologize for any inconvenience caused. Please rest assured that we are actively exploring solutions to resume service and find the best way to support our US community.
We appreciate your patience and understanding during this time, and we look forward to welcoming you back as soon as possible.
If you require any further assistance, please reach out to the customer services team
— The Sigma Sports Team