Electric gears - have you?

Electric gears - have you?

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Discussion

anonymous-user

Original Poster:

54 months

Sunday 5th July 2015
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I am seeing more and more people with these now

Mostly ultegra, a few Dura Ace

Haven't yet seen, in real life on a bike that is being ridden by someone, any of the campag range

So, have you taken the plunge already? Which ones did you consider and which ones did you end up with?

How are you finding them?

Dammit

3,790 posts

208 months

Sunday 5th July 2015
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I've had the first gen Dura Ace, now have second gen DA on one bike and second gen Ultegra on another - just works.

Chap on the club run had Campag EPS, he had to power cycle the whole system at the top of every hill in order to be able to change gear.

ALawson

7,815 posts

251 months

Sunday 5th July 2015
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Latest gen Ultegra Di2, very good shifting all the time.

Roger Irrelevant

2,932 posts

113 months

Sunday 5th July 2015
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Ultegra Di2 for me - I didn't intend to get it but unexpectedly found a bike in my price range with it so thought 'why not?'. Glad I did - it's been faultless, maintenance free and I'm very impressed with the battery life.

Rocksteadyeddie

7,971 posts

227 months

Sunday 5th July 2015
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I have Ultegra Di2 on one bike, DA Di2 on another, and Super Record EPS on another. It's really very good in all guises and would highly recommend it.

drivin_me_nuts

17,949 posts

211 months

Sunday 5th July 2015
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Ultegra di2 on my Domane. It just works, all the time, every time. I would not get a bike without it now.

Dammit

3,790 posts

208 months

Sunday 5th July 2015
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I am in the middle of building a cross bike and went for cabled Ultegra, purely because of affordability - I can put a new 6800 mech on each week if it comes to it, but that would start to really hurt if it was a 6870 one.

duff

983 posts

199 months

Sunday 5th July 2015
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I've had Ulterga Di2 for a couple of weeks. Shifting is great and it just works very well, for some reason I keep pressing the wrong buttons even though they're positioned the same way as cable shifters.

Fartomatic5000

558 posts

155 months

Monday 6th July 2015
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Ultegra Di2 here and all is good, perfect shifting.

whatleytom

1,296 posts

183 months

Monday 6th July 2015
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duff said:
I've had Ulterga Di2 for a couple of weeks. Shifting is great and it just works very well, for some reason I keep pressing the wrong buttons even though they're positioned the same way as cable shifters.
I found that when I first moved to it for some reason, no problem now though. Just takes a bit of getting used to.

stongle

5,910 posts

162 months

Monday 6th July 2015
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Been running electric since 2012, have Ui2 on my AiR - Ultegra 6770, and Dura-ace 9070 on my Madone and Parlee.

I’m a convert, the overall shift quality / ability to block change the whole cassette / change under load; coupled with reliability (not had a battery issue) – outweigh the downsides I’ve encountered.

1) Integration with Q Rings is a pain in ar$e. Set-up of the front mech is notoriously fickle and probably requires adjustment every few hundred miles. Tried several potential fixes (including mix of rings – but the problem has persisted across compact, mid and standard ringsets; AND more than one front mech.
2) The shifter arm / metal deraileur thingy appears to be made of tinfoil. I’ve managed to bend one that meant replacing the whole unit. To be fair, it maybe the mechanical arm is made of the same stuff; but appears I bent mine in transit as I packed the bike badly and it constantly engaged the shift mechanism (probably worth disconnecting it in future).

Now, I’m the first to admit I’m not mechanically minded so this may be a contributing factor, but running Q / ovalised cranks appears to be a common problem. I’ve kind of resigned myself that Qs are too much of a faff and will run either no Q’s or the Praxis cranks / rings going forward.

JEA1K

2,504 posts

223 months

Monday 6th July 2015
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I love my technology but haven't 'cracked and gone for Di2.smile The lads I ride with that have it have nothing bad to say about it ... in fact they're generally gushing, the only reason I've not tried it is probably because I will then HAVE to buy it for two bikes and it then becomes pretty expensive. I suppose the other hesitation is breaking levers or mechs when crashing ... DA mechanical is hardly cheap but replacing the equivalent Di2 items would be painful.

That said, I think I'll probably wait until the next new bike before I give it a whirltongue out

Sandersports

181 posts

189 months

Monday 6th July 2015
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The only rider i can ever put a finger to using it and then choosing mechanical for reasons other than ££ is leading the Tour De France today . Swiss weirdo !

okgo

38,037 posts

198 months

Monday 6th July 2015
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Nothing to add other than yes I use it and no I won't go back.

F355GTB

47 posts

259 months

Monday 6th July 2015
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I've been running Campag' SR EPS this year. So far no problems with operation. Very accurate and easy shifting. Installation was easy, straightforward set up, only trimming rear mech when I changed wheels with a different offset on the cassette.

anonymous-user

Original Poster:

54 months

Monday 6th July 2015
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I expect I will get on to it one day

I lean more towards Italy than Japan

marting

668 posts

174 months

Monday 6th July 2015
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Do the rear derailleurs self adjust so they're always perfectly indexed?

drivin_me_nuts

17,949 posts

211 months

Monday 6th July 2015
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marting said:
Do the rear derailleurs self adjust so they're always perfectly indexed?
Each can me very finely adjusted if required from the hoods. The front one on Di2 self adjusts depending on how far over the chain is.

esuuv

1,321 posts

205 months

Monday 6th July 2015
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marting said:
Do the rear derailleurs self adjust so they're always perfectly indexed?
They don't need to - you set it up the first time, and thats it - as long as you don't change anything then it just always works - no cable to stretch, no loss of adjustment.

I have it on my road bike and my TT bike (Ultegra) and its just brilliant.

central

16,744 posts

217 months

Monday 6th July 2015
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Another Ultegra Di2 user. Very happy with it.