Shimano 9100 Compatibility Chart Series Cranks But

Do you like this product Share it with your friends absoluteBLACK Premium Shimano 1104 bcd compatible oval chainrings are designed for new type of Shimano cranks Dura-Ace 9100, Ultegra 8000 105 R7000.

Super fast shifting and amazing smoothness of pedaling.

They can be also retrofitted to 9000 and 6800 cranks).

It is the most Premium oval chainring on the market with scientifically proven performance gains.

Shimano 9100 Compatibility Chart Series Cranks But

They can also retrofit all 9000 and 6800 series cranks but use bolt covers for best appearance.

For those power meters please choose our Silver Series 34t inner oval.

Also remember that front drailleur can only accept max 16T difference between 2 chainrings - this is how Shimano and Sram designed them.

Your front derailleur may also be too high compared to what is advised on the video.

The gap may be too small (It has to be 2mm - see video) or your cage is not parallel to the big chainring face.

Once removed, unscrew the 4 bolts that hold two chainrings together with a T-30 torx key.

Absolute Black outer chainring has a specific shape of mounting tabs so it will only fit one way on the crank arm.

If you are only switching the inner chainring to oval - use the original bolts that came with your crank.

If you are switching to a pair of oval rings, you will need a set of regular double chainring bolts or our set of Bolt covers.

So keep in mind that not every oval chainring is equal to an absoluteBLACK.