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Peak Sports
Store Location Information BIKE SHOP
135 NW 2nd Street
Corvallis, OR 97330
OUTDOOR SHOP
207 NW 2nd Street
Corvallis, OR 97330
541.754.6444 or 800.427.6442
 
 
 
 
 
 
 
 
 
> Bicycling Catalog > Parts > Derailleurs > Rear > Shimano > Ultegra 11-Speed Di2 Rear Derailleur
 
Shimano Ultegra 11-Speed Di2 Rear Derailleur
  • Model: Short Cage
  • Model: Mid Cage

Shimano Ultegra 11-Speed Di2 Rear Derailleur

Model # (RD-6870)
Product Rating
 
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$222.99 - $228.99
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Product Details

Shimano Ultegra 11-Speed Di2 Rear Derailleur

Shimano's electric-shifting 11-speed Ultegra Di2 Rear Derailleur is driven by battery power and a servo motor, so shifts are fast, precise, and perfect every time. It's made of light, tough cold-forged aluminum while mid-cage and short-cage models give you your choice of cassette. Since there aren't any cables or housing to stretch or fail, maintenance is dramatically reduced and shifting accuracy is unprecedented. This high-tech derailleur is even designed to move inward under impact to reduce the potential for damage in a crash.

Features and Information

  • Chain-wrap capacity: 33 teeth
  • Largest cog: 28/32 tooth (short cage/mid cage)
  • 250/260 grams (short cage/mid cage)
  • For use with Shimano Di2 road drivetrains
 
  • Part Numbers close open

    Option Barcode Manufacturer's Part Number Vendor Number
    Short Cage 00689228930544 IRD6870SS QBP-RD6781
    Mid Cage 00689228930551 IRD6870GS QBP-RD6780
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Peak Sports in Corvallis Oregon PEAK SPORTS
Two locations to serve your passions

BIKE SHOP
135 NW 2nd Street
Corvallis, OR 97330

541.754.6444
800.427.6442

CONTACT US

OUTDOOR SHOP
207 NW 2nd Street
Corvallis, OR 97330

MON - FRI 10 to 7
SAT 9 to 6
SUN 11 to 5

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