New dura-ace R9100

[goodboyr]

Unless you are running a physiology lab, there is no difference.

Sent from my SM-G900W8 using Tapatalk

[TheDarkInstall]

Accurate cadence is critical to accurate power data and I don't think accelerometers are up to the task at least from my experience with them.

Agreed. At an angle to the topic, but the cadence sensor in Power2Max meters is lame for this very reason.

Back on topic; anyone tried the new rim brakes down a steep descent yet, and if so, do you notice any difference to 9000?

[nemeseri]

Back on topic; anyone tried the new rim brakes down a steep descent yet, and if so, do you notice any difference to 9000?

I have the regular rim brake version (not direct mount) and honestly I can't tell the difference and I only had 6800 before.

[tomtom]

Does anyone know whether synchro shift is already available on the 9070 Di2 in combination with the new D-fly (smal or bigger one)?

[Ritxis]

Does anyone know whether synchro shift is already available on the 9070 Di2 in combination with the new D-fly (smal or bigger one)?

No

[ipenguinking]

What's the latest info on 9150 Di2 components releasing day? (FD, RD and ST)

[ooo]

11.01.2017 ST
http://www.jensonusa.com/Shimano-Dura-Ace-ST-R9150-Shifter
http://www.jensonusa.com/Shimano-Dura-Ace-ST-R9170-Shifter

17.01.2017 RD
http://www.jensonusa.com/Shimano-Duraace-RD-R9150-Rear-Derailleur

18.01.2017 FD
http://www.jensonusa.com/Shimano-Dura-Ace-R9150-Front-Derailleur

[petal666]

One of my friends will have it on 16th Dec, but it's coming off a show bike so hardly 'available'.

[spartan]

when we someone post real weights on the scale for the mech group? anyone? in the past fairwheel bikes would be first

[ooo]

R9150/R9160 dealers manual posted on 02.12.2016:
http://si.shimano.com/pdf/dm/DM-R9150-00-ENG.pdf

it have info about synchronized (and semi-synchronized) shifting

it have info about new internal junction EW-RS910 ,
no info about new external junction EW-RS911
(suggested external junction: old model SM-EW90)


SW-R9150 semi-sprinters semi-climbing shifter user manual:
http://si.shimano.com/pdf/um/UM-71G0A-000-00-ENG.pdf

EW-WU111 wireless unit user manual:
http://si.shimano.com/pdf/um/UM-2710A-002-00-ENG.pdf

ST-R9150 sti user manual:
http://si.shimano.com/pdf/um/UM-6VE0B-003-00-ENG.pdf

[Wormiez]

I am on the fence in deciding either ETAP or 9150 Di2.. For a WW project Etap seems to be favorable over 9150 Di2..

[ooo]

SM-EW90 junction user manual updated 30.11.2016:
http://si.shimano.com/pdf/um/UM-7FE0A-005-00-ENG.pdf
no information about synchro shift mode

EW-RS911 junction - not released, no pics, no pdfs
(I guess it is like SM-EW90 with synchroshift mode switch)

EW-RS910 junction user manual posted 02.12.2016:
http://si.shimano.com/pdf/um/UM-71J0A-001-00-ENG.pdf
includes information about synchro shift mode:

[sun]

Good info you found there. The wiring of the bar end junction box is interesting with it coming in from a hole near the end of the bar. I tried to see if I can run a wire through my aerofly and there is something blocking it near where the shifters mount. I would assume that's for reinforcement in that area.

[sun]

Duplicate.

[dak]

Good info you found there. The wiring of the bar end junction box is interesting with it coming in from a hole near the end of the bar. I tried to see if I can run a wire through my aerofly and there is something blocking it near where the shifters mount. I would assume that's for reinforcement in that area.

I found the same thing on my Easton EC70 aero bars. something blocking the path around the clamping point