Комментарии:
How many spacers do I need on bb30a shell with Sram red 22 cranks with integrated spider? 🤔
ОтветитьThe service you provide is invaluable to morons like me. Thank you
ОтветитьСпасибо Мужик! Отличный Гайд ! , Really appreciated so detailed and helpfull guide! Thank you!
ОтветитьThanks. Do you need spacers on hybrid bike BBs or road bike BBs? Are spacers only for MTB BBs?
ОтветитьDoes putting the wrong number of spacers cause a rough feel pedaling on the highest gear?
ОтветитьWhat if you installed a shimano hollowtech II BSA bottom bracket on a 73 mm shell without the per shimano recommended driveside spacer? I had no idea I needed to install the spacer, and everything seems to work fine, but i'm wondering what the function is of that 2.5 mm driveside spacer, or why it is needed? I'm using a shimano SLX M7000 1x11 crank, so no front derailleur or anything like that.
ОтветитьCool. Just what I needed to know: 73mm DUB BB is no spacers on the BB itself, but a 4.5mm one on the crank axle itself on the drive side. This vid clearly earns a thumbs up. 👍
ОтветитьIs it safe to put all 3 spacer on the NDS to get my desired chainline?
ОтветитьNice video. I was wondering if I can use The BB-Mt800 bottom bracket with out using the spacers. I currently have shimano xt m8000 11s drivetrain. My setup work good but I notice my chain line was a little off towards the 9-10 & 11 cogs. If I go to this cogs, If I back pedal it jump the chain…
ОтветитьGreat video thank you
ОтветитьI could not clearly understand. I have a chain guide mounted on 73 mm shell. Do I need one spacer or none? My understanding is one spacer on the chain side, is that right. Thanks in advance.
ОтветитьHi,
I just bought a Sensah/RX groupset. Somitd basically DUB.
68mm BB, added a spacer each side. Added the other spacer over the axle. When tightening up, not even close to 50nm, the cranks become quite difficult to spin. They don't spin freely at all.
Do you have any recommendations?
I also have a wavy washer I've installed on the left side.
Would you say that Sram rival (11 speed single ring crank) is a road or mtb gxp bottom bracket. I put two spacers either side of my gxp bb like it says but when i tighten it up the cranks struggle to spin? The frame is 68mm
Ответитьthank you
ОтветитьThank you!
ОтветитьI've put 3 spacers on the drive side but still my crank arm is close to the chain stay. What bottom bracket should I use? I am currently using a Chinese bb that came with my ixf crankset.
Ответитьis it normal to have the padel-to-frame distance non-symmetrical?
ОтветитьI have xc which I intend to convert it to a 3x, so I should remove one of the spacer am I right?
ОтветитьReally helpful video, thank you very much
ОтветитьWhat if I have a bb30 83mm shell and want to fit a dub crank??
ОтветитьThis was a saver, that was exactly my question. Cheers mate!
ОтветитьCan I use a 68mm BB in a 73mm frame shell?
ОтветитьMint video
ОтветитьWhat makes no sense to me, is that on the box the bb comes in, is a check to show what the bb is compatible with. The mt-800 shows that it is only compatible with bsa 73mm. What then, is the purpose of the spacers? It seems that they're making a bb that's only compatible with a certain type of bb shell, why not stick with that, and have a single bb for every type of shell? Seems that it would make it much simpler
ОтветитьI spent the entire day researching BB, castes and cranks and was going crazy trying to find bottom bracket for 68, then i found this video and stopped freaking out and got furiously angry with myself :D. Excellent video thank you mate!
ОтветитьThanks for clearing this up! I have a 73mm frame. But I'm going to use 1 spacer on each side of the BBT so in future I can easily remove the cups. Otherwise its just aluminum on aluminum tight, which after struggling with my old bottom bracket is a motherFer to get off lol.
ОтветитьHelpful video. My old bike crankset had a 52 mm chainline. Can I use my old crankset for bike with a 55mm chainline if I add 3mm spacer on the crank side
ОтветитьThank God for your videos for us DYIers. Cheers!
Ответитьthank you🙏
ОтветитьAre these fittings for boost, apart from the superboost explanation?
ОтветитьI have 73 mm, says i need 4.5 but on the outside right side...i think...if i'm reading the sram dub chart correctly, so I'd install without spacers and add the 4.5 to the right side before i install the crank arms right?
ОтветитьWhy not putting the spacer on the non drive side and keep chain line on the drive side?
ОтветитьYou don't explain why. It's not obvious to me why you used the same combo of spacers on both the 68 and 83 mm shells.
ОтветитьIf you used the DUB on a 73mm and set it up like the boost back on bike with a 148mm rear with 27.5x3" tires would that throw the throw the chainline too far off? looking to gain a little bit of space between the tire and chain.
Ответитьthx
ОтветитьHi there.. I have a question.
Can I use a Dura Ace road BB on a MTB ?
excellent work!
ОтветитьCan't thank you enough! Cristal clear explanation ❤
ОтветитьThanks for the info. This is the first video that actually makes sense.
ОтветитьJust fitted an Uber Bike BB 73mm. Really helpful tutorial, super easy to follow. I had replaced the shimano BB and never noted the spacer requirements. Thanks again.
ОтветитьAwesome thanks for this! I really wasn't sure! Its work noting the new MT801 BB are a different fitting, the splines have changed!
ОтветитьSo the spacers are just to make the BB 73mm wide. I guess my bike got some work done at the factory and they made the BB 72mm~ they had one spacer from the factory so I just added one spacer. Should be good. Thanks man
Ответитьmines a 68mm,with a bad bb,so for 68mm i would need 2 x 2.5mm spacers and a 4.5mm spacer for the crank? would that be right?
ОтветитьTack!
ОтветитьMy BB came with spacers but i dont think i need them as its nice and tight hopefully its ok
ОтветитьDo you think i need a spacer on the arm
ОтветитьMy BB is 73mm and its a single speed conversion kit on a single 32T narrow/wide chainring do i still need a spacer
ОтветитьWhat’s a chain spacer ?
Ответитьexcelente explicación, desgraciadamente no hay videos en español que lo expliquen tan sencillamente y excelentemente, felicidades por su video
ОтветитьGreat video, I never understood the Dub BB spacers - I do now!
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