![The Shimano Dura Ace 9000 crankset has the not-yet-available Dura Ace 'cross rings with a 46-39 combination. Note that these are not the hollow machined outer chainrings like the versions that come The Shimano Dura Ace 9000 crankset has the not-yet-available Dura Ace 'cross rings with a 46-39 combination. Note that these are not the hollow machined outer chainrings like the versions that come](https://www.cxmagazine.com/wp-content/uploads/2015/02/jonathan-page-2015-cxmagazine-ayee-20150112-IMG_5718nats2015-5718.jpg)
The Shimano Dura Ace 9000 crankset has the not-yet-available Dura Ace 'cross rings with a 46-39 combination. Note that these are not the hollow machined outer chainrings like the versions that come
![Shimano 9000 Dura-Ace Series Mechanical Groupset - SoCalCycling.com - Southern California, Cycling, Amgen Tour of California, News, Bicycle Racing, Fun Rides, Cycling Event Calendars, Cyclocross. Shimano 9000 Dura-Ace Series Mechanical Groupset - SoCalCycling.com - Southern California, Cycling, Amgen Tour of California, News, Bicycle Racing, Fun Rides, Cycling Event Calendars, Cyclocross.](https://socalcycling.com/wp-content/uploads/2012/11/2013_9000DuraAce1.jpg)
Shimano 9000 Dura-Ace Series Mechanical Groupset - SoCalCycling.com - Southern California, Cycling, Amgen Tour of California, News, Bicycle Racing, Fun Rides, Cycling Event Calendars, Cyclocross.
![EuroBikeParts: LIMITED QTY SALE - 2016 Shimano Dura Ace 9000 11s 8pc Groupset (172.5mm), Discontinued Unavailable, SH-DA9000GRP8pc-Sale EuroBikeParts: LIMITED QTY SALE - 2016 Shimano Dura Ace 9000 11s 8pc Groupset (172.5mm), Discontinued Unavailable, SH-DA9000GRP8pc-Sale](https://www.eurobikeparts.com/prodimages/DA8.jpg)