2010 Shimano Dura-Ace FC-7900 Hollowtech II crank set 53T/39T 172.5mm double 10-speed road

Sold: $225  Buyer: USA

2010 Shimano Dura-Ace FC-7900 Hollowtech II crank set 53T/39T 172.5mm double 10-speed road

Frame and Wheel is auctioning a Shimano Dura-Ace 7900 crank set on the Frame and Wheel eBay Store. The crank set was parted out from a time trial bike. The crank set features Hollowtech II technology, 172.5 mm crank arms, Shimano 53T/39T Type B chain rings and Dura-Ace design. The crank set is in good condition. It is clean and ready for installation. The chain rings are not bent and the teeth are not chipped or broken. All the chain ring bolts and crank clamp bolts and washers are included. The plate and the O-ring is included. The crank arm fixing bolt is not missing. The bolt holes for the pedals and the crank arms are not stripped. The splines are not stripped or damaged. There is no corrosion anywhere on the crank set. Frame and Wheel notes the following. The chain ring teeth show surface wear. There are scratches on the outside surface of the crank arms. A very lightly used high performance crank set ready to return to the road.  

Specifications

Brand: Shimano

Group: Dura-Ace

Model year: 2010

Model: FC-7900

Crank arm and spider material: aluminum alloy

Spline Interface: Shimano Hollowtech II 38 splines

Chain rings: 53T outer 39T inner Type B

Chain compatibility: 10 speed

Type: double

Series: road

Bottom bracket compatibility: Shimano cup set SM-BB6700 or SM-BB7900

Crank arm length: 172.5 mm

Bolt circle diameter: 130 mm

Spindle diameter: 24 mm

Spindle length: 

Q factor: 145 mm

Finish: gray

Weight: 662 g

Frame and Wheel rating: Good condition