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Bakväxel Shimano 105 Di2 12s RD-R7150

Item #IRDR7150E
Shimano
2 949 kr 2 749 kr
Shimano

Produktbeskrivning

Details:
• Wireless electronic 12-speed rear derailleur
• Di2 wireless chip with low interference, high processing speed and low power consumption
• Improved shifting speed (compared to the previous Di2 generation)
• Compatible with Synchro-Shift: shifting front and rear derailleur with only one lever
• Program-controlled shifting movement: faster and smoother shifting with reduced risk of chain drop
• Shadow RD design: flat design for a clean look, stable shifting and resistance in case of a fall
• Compatible with Direct Mount
• 4 fluorine-coated joint bushings
• SD300 E-Tube Port: slimmer cables for less weight and easier routing
• Bluetooth LE compatible: can be wirelessly customised via E-Tube app for smartphone & tablet
• Compatible with ANT+: transmission of data (e.g. current gear) to compatible bike computers
• Universal cage length for up to 36 teeth
• Function key for quick change of switching modes, system configuration and battery level display
• Status LED for system information and battery level displays at the touch of a button
• Splash-proof charging port for charging the central Di2 system battery
• Also suitable for wired setup

Technical details:
• Intended use: Road, TT, Triathlon
• Material: aluminium, fibreglass composite, stainless steel, steel
• Gears: 12
• Max. sprocket size: 34-36 teeth
• Min. sprocket size: 11-11 teeth (!)
• Total capacity: 41 teeth
• Compatible chains: HG 12-speed
• Slots: 1 EW-SD300 E-Tube port, 1 EW-EC300 charging port
• Function key: yes
• Weight: approx. 302 g