Ultegra 6800 left crank arm on Ultegra R8000

Triathlon Forum
1

Hi does anyone know, whether the left crank arm on Ultegra 6800 fits the updated groupset (R8000)?
(Stages Powermeter)

Regards

2

It should, both are listed as compatible with all Shimano Hollowtech II, 11-speed, road drivetrains.

3

I can’t imagine why it wouldn’t fit.

4

I can’t imagine why it wouldn’t fit.
Possibly a change in design / diameter or whatever… just couldn’t find any information on it :slight_smile:
many thanks!

5

Shimano hasn’t changed anything with their Hollowtech II cranks and bottom brackets in a long time.

6

Many thanks for the help :slight_smile:
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7

Your name implies that you may not be OK with such a mismatch.

8

r8000 is even compatible with the old 6700…

9

Your name implies that you may not be OK with such a mismatch.
Haha :smiley:
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