March 14, 2020   |   by admin

Cannondale Tandem Eccentric Bottom Bracket Body, KP/, FREE UK Delivery, Price: £ Eccentric Tandem Bottom Bracket, KP/. Cannondale Eccentric Bottom Bracket Shims, KP, FREE UK Delivery, Price: £ Cannondale Eccentric Bottom Bracket Shims, KP I am interested in this bike but I am a bit unsure about the Eccentric BB that cannondale uses. I would like to know how the cannondale design.

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Once re-greased and correctly adjusted, insert M5 bolt from the correct side and tighten with 4mm Hex key as per instructions. Extract 5mm threaded bolt with 4mm Hex key as per normal.

Cannondale Eccentric Bottom Bracket – UPD Version | Triton Cycles

Ie I have to go a bit further than normal to get the pins into the wider part of the quick link hole. If it’s a single wedge type the EBB should now be free to move.

Thread Tools Show Printable Version. At least Eccentrix got a working bike again. For discussions about bikes and equipment. If you have these, use them with caution; if the heads of the jacking screws get burrs on them the screws will damage the assembly when they are removed. Last edited by reohn2 on 14 Feb Hello, You should be able to use this without an issue.

How much force should it take? Can I use ecxentric with a Viking Serengeti? I’m not sure how to adjust it though. Often the latter is a peg spanner fitting but maybe the charge uses a different system to that. This eccentric is 68mm long and Bicycle Mechanics Broken bottom bracket?

I actually found it in the cold light of day – eventually got it back in as all my “precision” circlip pliers are too big and then immediately broke it trying to use it for its intended job of freeing the drive side wedge. Tap the hole on the side you pulled the bold from with an M6 thread.


Cannondale Tandem Eccentric Bottom Bracket Body Kp317-

Took it out still didnt budge so just put it all back together. Now’s the time to strip it,clean,regrease and reassemble the Eccentric BB,so you know it’s done correctly for next time. Add a Poll to this Thread. Cannondale eccentric bottom bracket 68mm shell. The allen bolt head with the circlip in front of it is used to release the wedges,slacken the bolt then keep unscrewing until you feel it tighten against the circlip. Is this the same bottom bracket eccentric unit ecccentric was used on my Cannondale T2 Tandem?

These are hard to find and it did the job.

My first tandem from Cannondzle was not,hence the work around required a half link in the connecting chain. About the Australian Cycling Forums The largest cycling discussion forum in Australia for all things bike; from new riders to seasoned bike nuts, the Australian Cycling Forums are a welcoming community where you can ask questions and talk about the type of bikes and cycling topics you like.

I split it to the same length as the old chain but now I can pull it far enough to get the quick links to go together. I like the way it secures itself by pushing outwards and does not rely on the crude mechanism my old eccentric BB holder used whereby two self-tapping screws held in the frame penetrated the BB by drilling a small hole in it.

If left too long without service, the wedge can nottom corroded in place, and may be difficult to dislodge without damage.

If you put the bolt back in far enough to refit the circlip,then wind the bolt back out upto the back side of the circlip you can then tap the bolt efcentric the allen key inserted,which will release the wedge on the opposite side you’ll know when it has as you’ll see it’s moved and the bolt will be slack against botfom backside of the circlip.


SJS Cycles part number: I gave the head of the allen key a couple of taps with a tack hammer but I can’t seem to budge anything. And six minutes from Q to A!

Plenty of braccket around the edges of it from when it was put together so don’t think t would be seized, any ideas for future reference? It may be that there are additional threaded holes in the wedge pieces that are there specifically to allow a stuck wedge to be jacked off.

Cannondale Eccentric 1FG Bottom Bracket Insert – Double Wedge – Fits Tandems & Rohloff

Couldn’t budge the bottom bracket pics below. Any good hardware store. Insert bolt from other side of bottom bracket and do up as far as it will go about 1″.

Off to the garage now to ferret for appropriate long allen key. We do not have the original specification of the bicycle and could not confirm this without seeing it. I was using a bog standard allen key but I asume the shell is made of ally so I didn’t want to force it.

Hi, Unfortunately as we have never sold your bike we have no way of knowing if this will fit it or not I’m afraid. What measurements do I need to take to check? Originally Posted by CaptCarrot. I’ve gottom doing it above the chainstay halfway along canonndale measuring how far down it deflects. If it’s a double wedge type remove the button headed allen bolt on the the circlip and release bolt side and tap the whole EBB off the second wedge.