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Shimano SM-JC40 Di2 External Frame Junction Box 4-Port ModelNumber=K4922 3/8" drive interface

Shimano SM-JC40 Di2 External Frame Junction Box 4-Port ModelNumber=K4922 3/8" drive interfaceShimano SM JC40 Di2 External Frame Junction Box 4 Port. Shimano Di2 Frame Junction BoxFrame Junction Box connects via SD50 E tube wires to four different points: front derailleur rear derailleur cockpit junction box and battery mount All Di2 components on the bicycle require the same firmware version. Using Di2 components with different firmware versions may cause malfunctions Use Di2 system checker to update component firmware from http: e

SKU: 40319405202 · From cantondelareina.com.ar

4.7
USD37.00 USD84.00

Pay in 4 interest-free payments of $9.25 Learn more

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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 3 - Aug 8

Description

3/8" drive interface

5mm Crankset Material Carbon Chainline 45mm Speed 12 Crank Spindle Diameter 28

Width 2 Bolt Position Middle

10 pedal thread inserts for right crank arm

Shimano SM-JC40 Di2 External Frame Junction Box 4-Port ModelNumber=K4922 3/8" drive interfaceShimano SM JC40 Di2 External Frame Junction Box 4 Port. Shimano Di2 Frame Junction BoxFrame Junction Box connects via SD50 E tube wires to four different points: front derailleur rear derailleur cockpit junction box and battery mount All Di2 components on the bicycle require the same firmware version. Using Di2 components with different firmware versions may cause malfunctions Use Di2 system checker to update component firmware from http: e

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