Shimano Dura Ace FC-7900 Cranksets

Average Rating: 5/5
MSRP: $ 700.00
# of Reviews: 2

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Product Description

Thin-walled forged aluminum crank
Hollow chainring
Aluminum axle
20% more rigid against pedal load
New seal design for BB adapter

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Reviews 1 - 2 (2 Reviews Total)

User Reviews

Overall Rating:

Value Rating:

Submitted by buccwwylld a Recreational Rider from

Date Reviewed: April 11, 2010

Strengths:    smooth and strong

Weaknesses:    price if u but them new

Bottom Line:

smooth and strong,no wt weenie so not an issue,after going through 2 sets of fsa k-force carbon light trash in 17 mon.span these cranks are far superior for all u clydesdales

Favorite Ride:   anywhere dogs are in a fence

Price Paid:    $400.00

Purchased At:   road bike review

Similar Products Used:   shimano ultegra fsa k force carbon lite trash

Bike Setup:   lynskey helix dura ace grouppo dt swiss 1850

Overall Rating:

Value Rating:

Submitted by drzipgrip a Road Racer from

Date Reviewed: March 27, 2009

Strengths:    Super smooth. Extra quiet - I also tried a 7800 chain with this set up and the 7900 chain is just that much quieter.

Weaknesses:    7900 quick link needs to be improved. Almost has a 'looseness' to it. It also made a rather sketchy 'snapping' and didn't matter whether under load or not. Stick with a regular 10-speed pin for the 7900 chain - don't risk the quick link sketchiness.

Bottom Line:

Super nice cranks - along with the new 7900 chain and cassette = super smooth! I am running Red shifters and derailers, everything else is 7900. Made the lawnmower SRAM Red noises almost non-existent. Going with a 11-28 cassette is a great choice and makes for an extra hill climbing edge.