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    SHIMANO XTR Di2 Group M9050 Race 2-speed

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    Product weight:1950g
    from 1.597,50 €
    including 19% VAT. , free shipping in DE
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    Execution Junction | Battery / Battery Holder

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    SHIMANO XTR Di2 complete set M9050 Race 2-speed

    Complete set of the elemronic high end group of Shimano

    This XTR Di2 complete set is ideal for race orientated riders who are looking for the best drive and shift performance at low weight. The XTR Di2 group offers a further improved switching precision and speed compared to the mechanical counterpart.


    BR-M9000 and BL-M9000
    The Shimano XTR Race brake offers the lowest weight, precise controllability of the braking performance and outstanding stability.

    Weight: approx. 380 g (pair without washers and adapter)

    brake discs

    SM-RT99 Freeza, Centerlock
    The XTR brake disc is made of aluminum-stainless steel sandwich construction with additional cooling ribs, thus ensuring optimum braking performance in case of dryness and wetness.

    Weight: approx. 124 g - 91 g


    RD-M9050 Shadow + GS (medium-length cage)
    The XTR Di2 combines high switching performance with low weight. The gear changes are precise and fast.

    Weight: approx. 289 g


    FD-M9070 (down-swing) 2-way with adapters for clamp or directmount
    The XTR Di2 front derailleur as well as the derailleur contribute to a high switching performance.

    Weight: approx. 115 g


    SW-M9050 Firebolt
    Freely programmable electronic shift levers ensure even more precise and faster gear changes with minimum effort.

    Weight (right and left): approx. 128 g

    Distributor A Cockpit

    Choice with or without display.
    The Juction A variant with information display (SC-M9051) is optimal for the use of the XTR Di2. At a glance, it displays all important information such as battery state, gear position, manual or synchro mode, or suspension mode. It also provides all relevant data via the Shimano D-Fly data management system to other ANT + compatible devices. An upgrade or settings are possible via tablets or smartphones with the appropriate app ( Shimano E-Tube Project ).
    A selection button on the display housing makes it easy to select the desired switching mode: Synchro 1, Synchro 2 or Manual during travel. At the same time, the display unit serves as a charging port as well as a connection port for the E-Tube software and has three E-Tube cable connections for peripheral system components.
    The standard distribution boards do not have the full range of functions of the SC-M9050, but the version with 5 connections can have additional components such as, for example, Spring elements. However, programming is only possible via the PC interface.

    Distributor B / battery bundle

    The power source of the Di2 system is its battery. The bundles offered here are adapted to the respective relocation of the system in or outside the framework. The respective junction is assigned to the corresponding battery + holder. The external holder SM-BCT1 is required when using the BT-DN110 battery for external mounting. The Junction B (distributor) is already integrated in the device and has an even higher number of usable connections. The 6 E-Tube ports allow for a more generous expansion of the existing system. Peripheral components such as dampers, seatposts or power measurement can now be connected.

    Shimano E-Tube System

    The heart of the electronic XTR is the Shimano E-Tube System, a cable-connected network for electricity and data transfer makes this group so unique. From freely programmable switches to the creation of complete switching programs or adjustment of the spring elements via the data bus, everything is possible.


    FC-M9000-2 Race
    One of the lightest XTR cranks ever. The sturdy carbon / aluminum construction garnishes with finely graded 2-way chainrings ensures an optimized cadence and low weight. Available in various crank arms and chainring gradations. Special for Racer, extra narrow Q-factor of 158 mm.

    Weight: approx. 601 g


    CS-M9000 (11-40 teeth)
    The XTR 11-speed cassette is distinguished by its optimum gradation, switching performance, low weight and high wear resistance. An intelligent material mix of aluminum, carbon, steel and titanium increases the service life but at the same time reduces the weight of the cassette.

    Weight: approx. 331 g


    The XTR 11-speed chain offers the usual high switching performance and lifetime.

    Weight: approx. 247 g

    Technical specifications:

    Weight of the complete group: from 1950 g (without brakes, with internal cable laying)

    Note: Weights may vary depending on the selected configuration.
    Tools and mounting accessories are available in our shop.

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