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View Full Version : Per Request: Campagnolo Ergo Hood Removal/Installation Guide


DRietz
02-03-2011, 07:24 PM
Alright, so, someone just recently proposed the question about how I get Campagnolo hoods off and on.

I do regular Ergo dis- and re-assemblies, 23 complete overhauls I think I’ve done now, not including three of my own. Some hate the process, but I’m a tinkerer and always have been.

I realized the fact that removing hoods was kind of a pain the first time I ever did an overhaul and, to be honest, my method is what some may call primitive, but I like it because I don’t like using solvents, soaps, cleaners, chemicals, etc that may make a huge mess or degrade the hood or shifter body.

So, to start off. Here’s how I remove the hoods. If your hoods are torn, and you’re simply replacing them and don’t want them, you have two options. 1. Remove them in this manner and mail them to me ( :D ) or 2. Just cut them off and save two minutes, move down to the next bolded section.

If you’re doing an Ergo repair and wish to keep the hoods, here’s how I remove them (each picture corresponds to the photo below it):

Here we have a Campagnolo Ergo shifter as you’d find it on the bike – hood and all:
http://img651.imageshack.us/img651/9844/img1256r.jpg

The first step is to roll bar-facing side of the hood over the thumb lever. The rubber on these hoods is quite stretchy, and this can be done easily. Don’t tug like a freaking mad man and it won’t tear. If you’re really concerned, release the tab holding the hood into the shifter body before moving the hood. The first picture is the tab and the second is what it’s like after you have the hood over the thumb shifter:
http://img163.imageshack.us/img163/5372/img1266um.jpg

http://img51.imageshack.us/img51/169/img1257yh.jpg

Alright, here’s where it gets dodgy for some people. I take a screw driver, or in this case, a dulled pick I have, and get it under the hood. Avoid piercing the hood by going on the outside of the shifter body:
http://img809.imageshack.us/img809/7540/img1258k.jpg

http://img152.imageshack.us/img152/7325/img1260nh.jpg

This next part you have to visualize as I couldn’t take a picture while doing it. Once your tool of choice is between the hood and shifter body, get one hand on the handle and one on the part of the tool sticking out the other side. Raise the tool inside the hood so the tool slides over the hump of the shifter body. Then, with the hand holding the handle, raise it like a car jack towards the brake lever. The hood will slip off and pull it off. Result:
http://img14.imageshack.us/img14/4813/img1262dj.jpg

DRietz
02-03-2011, 07:25 PM
Alright. You have officially taken off your Ergo hoods. Congrats! But, now your Ergo bodies are officially naked, and you’re ready to install your new hoods. Take your new hood and slide it over the brake lever as you took it off last time:
http://img80.imageshack.us/img80/8721/img1263tn.jpg

This next part has no sly little tricks or tools involved. Simply some muscle (don’t worry, not too much – I’m a 5’ 9” 125pound junior in high school :p ). Pull the hood over the hump of the shifter. This is an OK visual of how it should kind of look while taking the hood off. Just imagine a screwdriver right on top of the hump, using leverage to get it off:
http://img220.imageshack.us/img220/2853/img1264ca.jpg

If you’re having trouble getting the last part of the hood onto the shifter body, roll it on, much like you rolled the bar-facing side over the thumb shifter. Here’s a picture after that was done:
http://img515.imageshack.us/img515/517/img1265l.jpg

Now all that’s left to do is get the bar-facing half of the hood over the thumb shifter, and get all of the rubber tabs into their rightful spaces. Just shift parts of the hood part by part until everything is as it should be. Voila. You are now a master of hood removal and installation. Hopefully this guide was helpful. Sorry if the pictures aren’t too clear – I have a fever and was attempting to spend as little time in the cold garage as possible.

And for anyone who’s curious, here’s my lovely assistant. This presentation couldn’t have been possible without her!
http://img810.imageshack.us/img810/3337/img1254w.jpg

maxdog
02-03-2011, 08:47 PM
Thanks.

GuyGadois
02-03-2011, 11:27 PM
awesome. One more thing that I do is warm-up the hoods with a hair dryer before pulling over. It makes it a touch easier.

Gadois

Blue Jays
02-03-2011, 11:37 PM
Application of rubbing alcohol will help slide those puppies on and leave no residue.

DRietz
02-04-2011, 12:20 AM
Yeah, but when I got my shifters there was factory lube around. I don't want alcohol anywhere near the factory lube.

But, heck, I'm probably over cautious. Getting the hoods warm probably helps. I mean, it's not very difficult for me at all, but I see how it could be.

Thanks for the compliments, guys. I work on these too much. I was happy when someone finally asked me for a guide - gives me something to do in between rebuilds.

oliver1850
02-04-2011, 12:24 AM
.

DRietz
02-04-2011, 12:26 AM
Oooh. STIs. I'd be up for it. I've heard that there's not much you can do after a certain extent, though.

Blue Jays
02-04-2011, 01:01 AM
What brand of bike stand is that holding the crankarm?

R2D2
02-04-2011, 02:13 AM
What brand of bike stand is that holding the crankarm?
I think it is a Charmin (Big Roll).

shiftyfixedgear
02-04-2011, 09:23 AM
I get amazed at how difficult people can make a simple job.

A small spritz of windex under the front "bump" and those hoods come right off when you pull them forward. No need for a screwdriver or angst. No worries about "degrading the factory lube" - which is all on the inside, anyway. If you can ride your shifters in the rain then you can spritz a bit of windex under there and they'll be fine. Works great for reinstalling the hoods, too.

old_fat_and_slow
02-04-2011, 09:47 AM
@DRietz,

Thank you so much for taking the time to post the info and pics.

Really appreciate your generosity and help !!!!!!!!!!!!!!!!!!!

Excellent job.

DRietz
02-04-2011, 10:19 AM
I get amazed at how difficult people can make a simple job.

A small spritz of windex under the front "bump" and those hoods come right off when you pull them forward. No need for a screwdriver or angst. No worries about "degrading the factory lube" - which is all on the inside, anyway. If you can ride your shifters in the rain then you can spritz a bit of windex under there and they'll be fine. Works great for reinstalling the hoods, too.

...this isn't difficult at all. At least for me. It's how I do it. Someone asked me how I do it, and I showed them. Those with different methods are free to use their different methods - I was just sharing. :p

Blue Jays: It's a piece of a cardboard shipping tube.

AngryScientist
02-04-2011, 11:39 AM
hey, thanks for taking the time to do this DIY for us. good work. :beer:

vqdriver
02-04-2011, 12:19 PM
always enjoy writeups

btw, that saddle looks like it's holding on for dear life

DRietz
02-04-2011, 12:27 PM
Yeah, I opted to go with a setback post so I could have room to move back as I continue to grow.

It's even been moved back a bit since that picture, taken like a month ago. ;)

majl
02-04-2011, 01:35 PM
DReitz is a good guy. Anyone who takes the time to do photo-document something like this deserves a pat on the back. With young guys like him hanging around here, this forum will be in good hands for many years to come.

Dan - Let me know if you ever think about selling that Moots stem, btw...

:beer:

DRietz
02-04-2011, 02:02 PM
Cheers, Mike. If I ever get a Moots road beam, I'll make sure to let you know. :D

How are you liking those cages?

bfd
02-04-2011, 04:09 PM
Oooh. STIs. I'd be up for it. I've heard that there's not much you can do after a certain extent, though.

This site is probably the best description, with tons of pictures, taking apart and putting back together Shimano DA and Ultegra 9 STI shifters:

http://www.norvil.net/pedal/service/shimanosti/removal.php


Good Luck!

thegunner
02-06-2011, 03:23 PM
care to doa guide for the newer ergos? that front hump is somethin' else to overcome...

DRietz
02-06-2011, 04:21 PM
You know, if someone brought a pair into the shop, I'd be happy to. But no issues with those shifters as of yet, so no reason for me to dig around with the hoods off.

oldpotatoe
02-07-2011, 07:52 AM
care to doa guide for the newer ergos? that front hump is somethin' else to overcome...

They are actually easier than older ones with the exception of getting the toothed bushing into the front. I have replaced a shift lever blade and thumb button, but really not tough.

DRietz
02-07-2011, 07:43 PM
Here's a video of the techs over at Campagnolo getting a new ergo hood on the body.

They seem to use a combination of the screwdriver and the slippery liquid.

http://www.youtube.com/watch?v=ZNcZ6ibkb-4&feature=feedrec_grec_index

thegunner
02-07-2011, 08:09 PM
did it without either. but boy do my fingers hurt haha.