Knock those old BB30 (6806) bearings out and throw them away. I settled with cleaning the crank spindle and bearings and put everything back together again. If the bearings go out of square by even the slightest degree, stop, remove the crooked bearing, and reset it squarely before recommencing your press operation. $4.73 shipping. Don't use automotive brake cleaner or carburetor cleaner, for God's sake. Have anybody experienced an similar issue, and how problematic is it? Give it a good clean up and put some decent grease on the self-extracting bolt threads. And again. This shop-quality tool set is required when removing SI, BB30 crank arms. Cannondale Hollowgram crankset $75. Compatible with all Cannondale BB30 Hollowgram cranks, and was redesigned to fit Evo's press-fit bottom bracket. The two-piece set is used to press the crank arms away from the BB spindle. In my case, either I couldn't get the right alignment or something isn't rightly aligned in the first place. This blog will tell you how. Trust me, just do it. Install the BB30 or PRESSFIT 30 BB bearing system into the BB shell normally. Is it clean? After removing crankarms and spindle, this piece is used in conjunction with a punch and mallet to knock the BB30 bearings out of the shell. Since 2015 Cannondale has released BB30A and PressFit30A or PF30A. How to remove a Cannondale Hollowgram crank arm. Sign up to get the latest on sales, new releases and more…, © 2020 BBInfinite. Cannondale is the company that invented the BB30 standard … Yes, grease the spindle. We’ve found that some BB30 cranks might require a bit more force and a sharper blow for removal than BB86/92, which should normally just slide out with firm pressure. Removing a SRAM BB30 MTB crank from a Cannondale, Those two white poles were needed to remove, This long handled Park Tools HT-10 wasn't enough, Go get yourself a long 10mm hex wrench (I use a, Stick the 10mm hex wrench in the drive side crank and turn it in the opposite direction of the arrow on the bolt (anti-clockwise / to the left), Use the crank as something to push or pull against, Now this is where the bolt should come loose and when the self-extracting bolt is fully unscrewed the crank should come off, However, the fitting on my Cannondale Trigger was so tight, I ended up having to use two large steel tubes to push the cranks and 10mm hex wrench together (see pic below). So here's how we deal with a BB30 bottom bracket making noise when a 30mm spindle is in use: Remove your BB30 crank, clean it, and put it in the freezer. To keep the tool fingers up tight against the cup, insert a … And a very enjoyable read to boot – whoever writes the Park manuals would learn a thing or two by reading your stuff. 2. 6909DDU NSK ABEC3 Deep Groove Ball Bearing 45x68x12 Japanese Precision Brand. : BB30CA. 15.00 ... for the installation and removal of BB30 and BB30 pressfit bearings. Don't mess with the grease inside the bearings. Cannondale Slice TT Bike & Power Meter (Bonney Lake) $1,500. I'm an ex-wrench myself, but never done a bb30 sleeve extraction. Perhaps you should think twice before buying a bearing set that has a mystery coating applied. 3. Visit my cool blog: http://sickbiker.com/HUGE bikes and components SALE: http://tidd.ly/a60a97ae 5.0 out of 5 stars 4. To clarify, BB30 is not the same as PressFit30. Remove the thin steel washer under the bolt head. Park Tool BBT-30.3 Bottom Bracket Tool Set for BB30 The Park Tool BBT-30.3 Bottom Bracket Tool Set is designed for installation and removal of bearings used in BB30 bottom bracket systems. Cannondale SI Crank arm Removal Tool, Cannondale. 0 Comments. CANNONDALE UK Cycling Sports Group Vantage Way, The Fulcrum, Poole, Dorset, BH12 4NU (Voice): +44 (0)1202 732288 (Fax): +44 (0)1202 723366 sales@cyclingsportsgroup.co.uk TECH NOTE 127894.PDF 08/11 Pressfit BB30 Bonding Instructions Pressfit BB30 Bonding The process described in this Tech Note can be used to install BB cups into Cannondale You may need to tap it gently with a mallet to get it all the way through and flush with the bearing. Thread the smaller inner piece into the bottom bracket spindle threads using an 8mm hex wrench. In these cases the tool may simply pass through the cup without removal. Now give the frame bb shell the same treatment. So here's how we deal with a BB30 bottom bracket making noise when a 30mm spindle is in use: Remove your BB30 crank, clean it, and put it in the freezer. Next, engage the dies and the press. And then it creaks. So why is your bottom bracket creaking? Plays with tools Reputation: Join Date Jun 2008 Compatible with BB30, PF30, etc. Either it's SRAM or it's the Cannondale BB30 spec, but this was a job that should have taken 15 minutes to disassemble, clean and re-assemble my cranks. BB30 bottom brackets call for bearings to be pressed directly into 42mm ID interfaces in the frame bottom bracket shell whereas PressFit30 bikes have 46mm ID frame bottom bracket shells and use a housing, often plastic, with a bearing pressed in it to do the job. BB30 was originally developed by Cannondale in 2000, but they have since made the dimensions and technical drawing available to any company who would like to use the BB30 standard. Original alloy Cannondale lockring used to fasten the spider to the crankarm on Hollowgram cranks. Crankarm Removal 1. I did manage to scratch my cranks, but that's a small price to pay to know that they will now come off with a decent sized 10mm hex key on the trail side if needed. It certainly takes that long for my Shimano cranks and my other Hollowtech bottom bracket and crank combos. Let's slap a BB30 sticker on it! You fix it. You'll strip the finish off your bike. Then add the spindle spacer to the drive side, put the chain inside between the frame and the crank and then finally add the drive side crank to the spindle. The bearings and the frame have to be perfect to get the right alignment between everything so that it all works smoothly. Cannondale BB30a / PF30a Adapters. Anyway, to put the cranks back on, make sure the bearing preload adjuster is wound out (and greased) and then slide the non-drive crank in first. Never, ever press bearings in with a tool that primarily engages the inner race. Start the bearings in the frame by hand and... What, you don't have any Loctite or VibraTite? I heard two MASSIVE pings when I used the steel tubes and I presume that was just the threadlock giving way. This only masks the problem, or more often, exacerbates the problem. 4.6 out of 5 stars 149. In addition, you will need to find a suitable size driver to push the spindle completely through. Share Remove Report: Sale 4335850432. We just want to degrease the outer, flat face that interfaces with the frame bb shell. Shrinking the spindle slightly is enough to let it slide in by hand instead of going at it with a mallet. Now, let it all dry. Just ask us when you order and we'll send some with the bearings. You will ruin the bearings as quickly as if you had struck them. The thin coat of VibraTite or Loctite will take it from here. BB30 Spacer Cannondale Product no. To fix a creak one must stop these micro-movements. $10.99 $ 10. It certainly takes that long for my Shimano cranks and my other Hollowtech bottom bracket and crank combos. All thoughts are my own and I always appreciate comments and equally happy to answer any questions too. Tighten the lockring to 47Nm (34 FtLbs) using the Cannondale special tool KT012/. Power Meter Hollowgram Cannondale ... All times are GMT - 5 Hours: Similar Topics; Stages Cannondale Si Power Meter - 170mm - Hollowgram BB30 (Folsom) $250. Hopefully with the cranks now un-done, it will be easier next time, but the fact I was unable to easily remove the non-drive side crank was a disappointment and showed that something was wrong. There are other companies out there rushing coated bearings to the market with no mention of what the coating is, be it Teflon, graphite, molybdenum disulfide, or simple nitride. Press the bearings in until they seat firmly against the back stops or snap rings. I have the Enduro BB30 tool and the long barrel cylinder to remove the bearings works perfectly for this job. Full Speed Ahead FSA BB30 Bicycle Bottom Bracket Bearing Removal Tool - 230-5011. An example of this is the new BB30A found on the Synapse. An original Cannondale tool used to support a BB30 bearing for easy removal. 40Nm is a lot. It's a superb economy of components from a design standpoint: bearings press in frame, crank slides into bearings, BOOM...done. Most BB30 bikes come with 30mm spindles because that is exactly what the system was designed around, so it "makes sense". When using 24mm cranksets (Shimano, FSA) with a BB30a or PF30a frame, use our BBright, BB30a & PF30a Adapter for 24mm Spindle Cranks. Designed and modeled right here in the USA, this shop-grade tools has been built to last with precision machined heat-treated and … Trust me, just do it. 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