SRAM DUB 12 Speed Crankset And BB Removal Guide

SRAM DUB 12 Speed Chainset And BB Removal Guide If you find the videos helpful and would like to make a small donation to help support the channel you can do so here www.paypal.com...
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[@Happy_Shopper]

''Make sure you've got a good 2 foot, 3 foot bar'' Me: *Stares intensely at multi-tool

[@JasonWD]

I actually broke my nice quality 8mm square drive hex key trying to remove my cranks!

[@Happy_Shopper]

@@JasonWD in the end i bought a a set of hex wrenches and a length of pipe

[@sampiper9043]

He wasn't wrong. A 1ft steel tube sorted it out!

[@6996Gunslinger]

thats my reality

[@JamesMTBAdventures]

The first couple of time I done this i managed to to get it off with a 7” long hex key but it took a lot of sweating and time. I then bought a 15” breaker bar and the next time I had to remove it it came off easily 🎉

[@olsmxl6975]

That was one of the best and easiest to follow service videos I have seen

[@timstaples6287]

The most informative video on this subject I've seen .

[@G-man45444]

Great video. Very thorough. I used it to walk me through taking my crank off to re-grease and tighten everything up from a sinister creak when I pedal. If it wasn’t for this video I would have had to leave it at a bike shop for who knows how long.

[@rollwithmemtb]

This is exactly the information I was looking for. Thank you for putting the time and effort into this video. Very helpful!👍

[@jamesandroelien]

Agreed. Very concise video.thanks

[@patkaizsolt7260]

Me too ;)

[@robinbreeds9217]

Wrench Breaker Extension Bar, what sort of bar is he oor are you using ? i have this long 8mm Allen key and i can't get it off using that, it is so seized in may be as well from riding

[@rollwithmemtb]

@@robinbreeds9217 for a breaker bar I actually use an old seatpost for leverage. Also, make absolutely sure you are turning in the correct direction.

[@dudeonbike800]

@@robinbreeds9217 see my post above! Looks like this bolt issue is NOT unique to me. Just about three comments in, I find someone else having this issue. Heck, maybe I'll call SRAM to request they warranty the trashed bolt so I can return the one I paid $18 for at the LBS!

[@CruiseKev]

My day started by finding my 14 year old son taking apart his 2020 Giant MTB crank set to do some "maintenance". When ever I see my son do these things, I usually run (sprint) into the shop to assist, as we know it's much easier to take things apart than assemble! Thanks for the video, it helped immensely!

[@WyattH]

Just letting you know it’s great that you son is learning how to work on things like this I’m 15 and do 100 %of my maintenance on my bikes myself and because I learn at a Young age I buy and sell bikes like this at 15

[@msheron]

Awesome tutorial on taking off and reinstalling the DUB crankset.

[@garcurran5079]

Yes, I totally agree with last post, informative and also helpful, on my trek bike, 9 months after purchase, the bearings are clicking. I have no faith in shop, so i will remove and clean myself. Thanks for taking the time to put this presentation together.

[@natek6113]

did cleaning fix the clicking? or did you have to replace BB, thanks

[@Ripper7620]

@Free To Cycle, thank you very much for taking the time to do a step by step tutorial on the removal & installation for the SRAM DUB BSA bottom bracket. I just purchased the SRAM Eagle Nx version, and your video goes into much greater detail than the one on the actual SRAM website. Also, thank you for pointing out not to over tighten the 2mm retention allen screw, as I've read incidents where people have stripped them out, and damaged the bearings. I love your videos, as well as RJ the Bike Guy's videos as well. Keep up the great work, and have an awesome day!!

[@dudeonbike800]

Ding, ding, ding! I'm pulling a perfectly good NX crank & BB to install the wife's dropper. So this is exactly why I'm here - so I don't damage the bearings removing the BB. (Ironically when I slid the left crank arm & spindle out of the BB, I tore the left blue o-ring in half! Figures!!! Dammit SRAM, stop making such delicate parts!!!

[@-TRIPLE_A-]

I was searching all evening for a video that would help me uninstall my old kit then install the new stuff, and nothing was really hitting the mark until I saw this video. Thanks so much! And, bonus points for the pronounciation of "drive side" haha. Nice one.

[@AdedoyinOyelaran]

Shit I'm trying to loosen the new stuff I *just* installed so I can install another spacer (Chris King fit kit thing) and I can't. I am regretting the decision to go with dub cranks right now.

[@ashevillescarborough]

Thanks for the time and effort to put this out… new to SRAM, now no longer intimidated. Perfect

[@nathangood5970]

Steps are perfectly explained -- thank you so much for this video!

[@davejs5779]

I wasn’t looking forward to this job but you simplified it nicely. Nice work!

[@drmoynihan]

Absolutely excellent presentation! Thank you. P.S. Now I can really decide if I want to go to the trouble of going from 30t to try out 28t. :)

[@JamesMTBAdventures]

Great video, I’ve saved this one and watch it each time I replace my SRAM DUB BB

[@LukeStClair]

Thorough, clear, detailed - thanks!

[@rjreed2095]

Great instructional video! My bike mech was trying to remove my BB and couldn't budge it. My GT is brand new and there's awful creaking noises coming from the BB, so I want to look at the condition/grease on it. Thank you so much! Bob in Japan

[@ipaterson]

Used this on the weekend to get my crank set apart. Great guide, thank you so much!

[@johnbaker6793]

Yet another great video. Awesome. I always come to this channel for advice. Saved my Axx many a time. Lack of LBS staff resources = need to do your own work

[@toddpillow3074]

Thanks. Dub is much different from the Shimano I’ve always used. 😊😊

[@lfbarni]

This was very helpful, thank you! I didn't remember how exactly the dub release mechanism worked and this made me safe to do my work. :)

[@ingopaul67]

I'm new to all this Sram kit, all seems a bit complicated after Shimano but this explains the process well. Thanks

[@fakescars9065]

Thank you sir! Very thorough and easy to follow instructions as always. You should get an award!!

[@Rebelscum985]

Great video! Now I got the confidence to go and grease mine up

[@dudeonbike800]

Hey, it's THIS guy! Searched NX BB removal and this was the first result. I first saw Free to Cycle in his post-crash incident video. I came here after a friend was hit similarly. Mega OUCH! Anyway, anyone else here come across a REALLY tight NX crank bolt? The Scott Spark is 2 years old, stored indoors and not ridden in inclement weather. I USUALLY pull apart a new bike bought at the LBS and re-build it with proper lube, spoke tensioning, radial & lateral truing to higher spec, etc. But I didn't get around to doing this bike, so I have no idea of the original condition of the crank bolt. Most certainly in there with the factory grease - if any. But wow, that 8mm aluminum bolt would NOT release! Attempted removal with my normal 8mm allen wrench. Wouldn't budge. So I took the Milwaukee 12V Fuel impact wrench, setting 2 to it. NOPE! So I gave setting 3 a try and not a chance! Dang! But I stopped short before doing any impact damage to the Al bolt. So I put the bike on its right side, inserted the 8mm allen wrench to plug the bolt hole (with some electrical tape to seal) and filled the bottom of the BB axle/spindle with PB Blaster penetrating oil. Let it sit for THREE days! Went at it again with the wrenches & impact and it still wouldn't budge. So I left it for a few weeks so the wife could ride it in the interim. Oh and I picked up a replacement 8mm SRAM bolt at the IBD, knowing I was gonna destroy the OEM bolt in the removal process... Just went back at it half an hour ago. I torqued it so hard I twisted my drill-to-3/8" socket attachment! (Not torque rated, but it had lasted over 10 years of mostly drill use.) That didn't release it either. So before breaking out the Dremel with cutting wheel, I secured the crank arm in place and slid my breaker bar over the 8mm wrench and gave it one last try. "SQUEEEEK-BAM!" It finally let go! Thank god. But boy are the 8mm "flats" inside the bolt done! Glad I have the spare ready to go. So I'm curious if this bolt/spindle combination is prone to seizing up. Will use ample Mobil One synthetic waterproof grease on everything during reassembly. Might add some anti-seize to the thread grease while I'm at it. So the cranks are off, but now I see it's a press-fit BB of some sort. Dammit! Don't want to trash the bearings removing it. So I figured I'd get some tips before doing something I'd regret! I'm doing this all to just install a damn dropper post the wife has been lacking these two + years now. Sheesh! Darn, this is a threaded BB.... off to another video to see how the press fit removal is recommended. Thanks anyway!

[@FreeToCycle]

kzbin.info/www/bejne/m6qspKB3mrpsbKc

[@davidsembiante7348]

Exactly what I was looking for and great demonstration. Thank you so much!

[@flixerdrifts6779]

its videos like this we need. Slow and really detailed tutorials, keep up the good work mate!

[@mathias5171]

Getting this crankset on a new boik, thanks for the tutorial

[@jeffreydurrant4838]

Always clear, informative and effective. Thanks again👏

[@user-hg5qk9ij9r]

Invaluable advice brilliant video

[@drbyers]

Best DIY tutorial ever.

[@Pinebaron2011]

Thank You so much for the video. I have a brand new bike I bought from a dealer a month ago, 3 hrs drive away and I want to change the SRAM Chainset to one with a Power Meter. AM FC ASSY XX1 EAGLE DUB 8B, CRING X-SYNC EAGLE 32T 104, AM PM SPIDER AXS DZERO XX1 BOOST and although I have ordered the BB AM BB DUB BSA 68/73 ROADMTB,73 ROAD WIDE I think I have the same one already and will hang on to it as a spare. I'll only find out when I actually remove it.

[@Nate_K111]

Thanks a million. Did my crankset swap at home thanks to you.

[@nuthingtoseehere]

Very helpful, THANK YOU! If not for your warning about the tight 8mm around 1:25, I probably would have chickened-out and taken my bike in to the shop. Great video!

[@robinbreeds9217]

Wrench Breaker Extension Bar, what sort of bar is he using ? i have this long 8mm allen key and i can't get it off using that, it is so seized in may be as well from riding.

[@ipaterson]

@@robinbreeds9217 I'm sure you probably have sorted this, but he's using a standard 1/2" drive breaker bar, with a 3/8” adapter into an 8mm hex drive bit. I had to go buy the adapter and drive bit this weekend to do this task when it became apparent the standard 8mm Allen key wasn't going to cut it at all

[@robinbreeds9217]

@@ipaterson Thank you yes i got a Power Breaker Bar 30, and Hex socket 8mm H8 M8 1/2" Drive Allen Key Single socket Hex Key 55mm Length.

[@AOL0321]

Beautifully done! I have a new XO1 12 speed Eagle, and when I reach 1 yr. of age or less for the bike, I'll take this off just to regrease it and clean it up. Thanks for a great video!

[@stop619]

Great video! Clear, concise and informative. Thank you.

[@davidthomson7625]

Awesome video, so useful, Could you post a list of tools?

[@BikingVikingMTB]

Wow! Amazing my adjuster broke out on a DH section assuming a rock hit it n broke it so it was a walk back toe the motor! Was apprehensive on doing this stuff as kts all new n a carbon frame. Im waiting for the preload adjuster to arrive n may as well invest in a new Bb 👊🏻

[@bandarhawaii]

Awesome! I need to do service, clean and reinstall sram bb nx 1x12, now i know the steps :-D thank YOU

[@stuartwilkins2594]

Brilliant! Just what I was looking for. Many thanks,

[@saidelbelghiti1655]

A big Thank You from Morocco brother. Very helpful

[@user-jw8tr6ky7r]

Thank you for this video! So helpfull ❤

[@flyingdoubleleg7952]

Straight to the point..

[@bryanfox4416]

Thank you for taking the time to make this, very helpful.

[@ddawg5571]

Great job! Thanks for sharing.

[@Doktor_Al]

Love your videos. Thanks for helping us out!

[@childrenoftarmac3710]

Excellent video

[@TurtleBones]

Thanks for this video! Used it as a reference to work on my Ibis Ripmo v1.

[@mtb10s40]

Thanks. Great instructions.

[@martinyarr6132]

Super helpful video, thanks!

[@diabsoul]

54 Nm...I'm always a puss when reefing on bike parts. Good vid!

[@masters40]

The 54 Nm seams a little ridiculous to me. Good grief, it's a bicycle!

[@jem652000]

Brilliant - pedals very stiff on my Whyte 905 and had been trying to book it in for repairs for a while but due to these difficult times the shops are either closed or have long waiting lists. Decided to do it myself, first time for work at what I would normally have regarded as a proffesional job. This video is great taking you through and clearly explaining every step and the bike being worked on had exactly the same set-up including spacers etc as mine, as I said Brilliant!

[@FreeToCycle]

Glad it helped you out!!

[@tactcom7]

Clear and concise. Thanks.

[@thismeanslife8900]

Awesome video, thank you!

[@Moto_Cam]

Great video - chainset needs a lot of force - no way with an allen key!

[@9livesMtb]

Great video cheers m8..new to DUB, so it helped 🤟

[@bretb8799]

Outstanding. Nice job! Anti-Clockwise? It's Counter-Clockwise this side of the pond. :)

[@faiskinas4683]

Thanks you Mr...

[@Jens_Lundgren]

Great video! Thank you!

[@sonnybaskoro513]

Very helpful, thank you

[@Samuel-vw2pg]

Thanks very usefull video ❤

[@floriangagnard4290]

Merci bcp frérot tu m’a sauvé

[@LittleJulio.]

Right to the point with valuable information, genius.

[@CameronGo]

Thanks for the thorough video! I was able to get the 8mm bolt off with a breaker bar and the thin washer. Afterwards I'm still unable to pull my drive side crank arm off. I've pulled and pulled and it isn't moving though the bolt isn't there and nothing obvious is there to hold it on. Any ideas how to get that drive side arm to pull off?

[@esingler08]

Thanks for video. Just what I needed.

[@remo31]

An instant thumb up on your video...

[@mi164life]

Great tutorial. Thanks!

[@panchobrown7562]

👌👍🏿 excellent instructional video, Thank you

[@gregraith7621]

Great vid!

[@overexposurevideo]

very clear video thnx, love your accent btw

[@popoypoop]

Very nice clear video 👍🏽👍🏽

[@BHShaman]

Best video I have found so far. Thanks!

[@smccarthy1975]

Excellent video , very informative . Would you mind posting a link to the tool / attachment you used to actually get the BB off . Thanks in advance

[@grahamcrighton8113]

Excellent, thank you!

[@speedforcesimracer1712]

Very helpful thanks 👍

[@georginacoase7000]

Great vid

[@will4adventure546]

Great video - thanks

[@poltergeistducs2948]

when i pulled of my crankset. a blue o ring came off. i need to install in again and how?

[@martkroon1308]

Thanks!

[@OvereatenPotato]

Thanks man

[@scottfast03]

Good video. Thank you!

[@DGorman227]

Your videos are so good! Huge thanks

[@sieben4734]

Very good and helpfull video, thanks a lot !

[@Mark_Page_MTB]

Very useful tutorial mate. Thank you

[@DericO-rz3be]

Great video.. Thank you..

[@AKnghtWh0SaysNi]

Outstanding! Probably one of the best how-to videos I have seen in awhile. The official video for this setup calls for a BB press. Why is that? I noticed you did not need one at all. Thanks in advance.

[@FreeToCycle]

The BB was threaded in and not a Pressfit one!

[@elslanedog1264]

Make sure the self-extracting cap (the bit with the Dub logo on) is still on the bike. Mine wasn’t on (must have rattled out) and the cranks wouldn’t self-extract when loosening the bolt. Got a replacement ordered off eBay for £15

[@behindthebars9566]

What tool do you need to reinstall it? Because of the 4 weird holes.

[@mikea9365]

Appreciate the video.

[@ryu2241]

Always well detailed. Thx.

[@konstantinosstamos1793]

thank you for your help!!!!!

[@karlosxzy]

Awesome vid. I work in the industry but am not a mechanic, so I needed a refresher to DIY my DUB BB and address a slight creak. Btw, interesting accent, where are you from?

[@larrytanzo4761]

Great video! Very detailed and easy to follow. Thank you!!!!

[@MaquinasDePalomitas]

Great video man!!!

[@salvatopo]

Wow, this is exactly what i was looking for: now i know that i must use an immense amount of force. Correct?

[@bikingwithryan5968]

I can’t get mine to unloosen

[@salvatopo]

@@bikingwithryan5968 I haven't even succeeded yet. 😡

[@bikingwithryan5968]

@@salvatopo same here 😂the stupid thing is tight af

[@carloscastro8390]

If I just want to remove my driveside crank ( im adding a powermeter to force asx spider) do I still need to losen nondrive side first? Thanks for the great videos you are always on point.

[@FreeToCycle]

No not if your just changing the drive side arm. It’s best check the non drive side adjustment afterwards though!

[@Intentsrig]

Whoever tightened my crank arm bolt when the bike was built must have used the power of Thor.

[@boballard6040]

Well done ! I had replaced the stock ring to an oval recently for the same crank and realized that my torque wrench only went to 29nm. So I only was able to tighten to 29nm. I see that you didn't use a torque wrench which I'm sure is fine. Is this a worry getting it to 54nm or not? Appreciate your time.. excellent video.

[@thijsvdn9852]

That was reall helpful, thanks mate and happy cycling!:-D

[@garytulloch9063]

Perfect that! 👍🏻

[@YTCAT007]

Good video cheers