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SHIMANO

SHIMANO DURA-ACE Di2 R9170 2x11 Lever Pair

Designed for the Japanese manufacturer's top-of-the-range electronic groupsets equipped with hydraulic brakes, the SHIMANO DURA-ACE Di2 R9170 2x11 Lever Pair displays a design remarkably... Read more
Regular price 23.053,00 CZK
Regular price 23.309,00 CZK Sale price 23.053,00 CZK
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Description

Designed for the Japanese manufacturer's top-of-the-range electronic groupsets equipped with hydraulic brakes, the SHIMANO DURA-ACE Di2 R9170 2x11 Lever Pair displays a design remarkably comparable to models fitted with standard brakes. It thus inherits their comfortable ergonomics, offering increased braking control!

On the transmission side, the Dura-Ace Di2 lever evolves in its 9170 version: the action on the shifter is sharper and more precise, for ultra-fast gear changes and an improved feel in racing. The other innovation lies in the possible synchronisation of gears (Synchro Shift technology), inspired by the all-terrain XTR Di2 model: acting on the right shifter alone automatically adjusts the chainring selection, so as to maintain your cadence and an optimal chain line!

User Manual 

Ref: 14965899100540

Points forts

The lever ergonomics;

The enhanced braking control;

The lightweight feel;

The more positive action on the control;

The Synchro Shift technology;

The customisation of each control's action via the E-Tube Project App (On/Off multi-shift). 

Informations techniques

Series: SHIMANO Dura-Ace R9150 Series
Manufacturer Reference Left / Right: ST-R9170-R / ST-R9170-L
Manufacturer Weight: 320g the pair

GENERAL
Type: Electronic Gears - Hydraulic Braking
Front gears: 2
Gears: 12
Materials: Carbon CFRP
Technology: DUAL CONTROL LEVER
Clamp: 23.8-24.2mm

DRIVETRAIN
Di2 wireless system
Compatible front derailleur: FD-R9150 / FD-R8050 / FD-9070 / FD-6870 / FD-RX815
Compatible rear derailleur: RD-R9150-SS RD-R8050-SS / RD-9070-SS / RD-6870-SS / RD-R8050-GS / RD-RX805 / RD-6870-GS / RD-RX815 / RD-RX817
Connectivity: SD50 port for EW-SD50
Battery: External battery BM-DN100 / Internal battery BM-DN100 (not included)
Compatible app: SHIMANO E-TUBE PROJECT

BRAKING
Compatible brake hose: SM-BH90-JK-SSR (not included)
Recommended brake calliper: BR-R9170 (manufacturer recommendation) / BR-R9270 / BR-R8170 / BR-R8070 / BR-R7070 / BR-R7170 / BR-RS785 / BR-RX820 / BR-RX820-LE / BR-RX810 / BR-RX400 / BR-4770
Brake Fluid: Mineral
Hose fitting: Straight