Friday, July 19, 2013

2010 Shimano Dura-Ace RD-7970 electronic rear derailleur short cage 10-speed road Di2

Sold: $203  Buyer: USA
2010 Shimano Dura-Ace RD-7970 electronic rear derailleur short cage 10-speed road Di2
Frame and Wheel is auctioning a Shimano Dura-Ace RD-7970 rear derailleur on the Frame and Wheel eBay Store. The derailleur was parted out from a time trial bike. The derailleur features a 56 mm short cage, ten speed drive train compatibility, Dura-Ace 7900 design and electronic shifting. The derailleur is in good condition. It is clean and ready for installation. The electronic shifting servo works properly. The terminal pins are not corroded or damaged. The cage is straight and undamaged. The jockey wheels spin freely. The mounting bolt is not stripped. The b-screw is not stripped. The limit screws are not stripped.. Frame and Wheel notes that the following. There is a 2 mm x 19 mm abrasion on the edge of the body. A very nice electronic derailleur with many more hours of smooth shifting remaining. 

Specifications
Brand: Shimano
Group: Dura-Ace
Model year: 2010
Model number: RD-7970
Series: Road
Shifting: electric
Cage type: Short 56 mm SS
Outer / inner cage material: aluminum / carbon
Weight: 224 g
Drive train: 10-speed
Total capacity: 32 teeth or less
Largest sprocket: 27T
Smallest sprocket: 11T 
Maximum front difference: 16T or less
Frame and Wheel Rating: Good condition




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