bottom bracket

Hi, For my Logic bottom bracket, I'm after the spindle in title. Basic Ritchey cro-mo spindle is fine. Now if you have a complete Logic Pro BB with 124.5mm... For the interested people, I can trade my 120mm cro-mo spindle for a 124.5mm. It looks exactly as this one and has been installed once...

Hi, Just wondering, as I couldn't find a NIB Ritchey Logic bottom bracket, only NOS, opened box. Did they come with a dust seal, as Shimano BB-M730 bottom bracket for example (part #9 in https://si.shimano.com/fr/pdfs/ev/BB-M730-1090/EV-BB-M730-1090.pdf)? If no, is it recommended to install...

Hi guys, Hope your all well. I started riding my 34 year old alpine stars Al-Mega XT (as its just been sitting there waiting to be restored for so long and so couldn't resist any longer. I noticed the crank has started to move around more and more on each ride and i've worked out its the...

Hi guy, I got GT i-drive 5 and a set of nice looking RF Ride XC cranks. Could someone point me to the right direction of spindle length? I am running them 1x, upload the photo just for reference.

New (only fitted) bottom bracket. Never ridden and perfect, new condition. To fit a Dura Ace 7410 crank / chainset. ITALIAN thread / 36x24 / 103mm £35 POSTAGE is £5 within the UK. Overseas at extra cost. Cash or PayPal (Friend's&Family)

NOS ISIS Bottom Brackets Raceface SRX 68/73 x 108mm (no left hand cup) SOLD Raceface SRX 68/73 x 108mm SOLD Truvativ Howitzer Team BB 100 x 170mm (boxed) 2x available £25 each SKF BRF-300 68/73 x 128mm (no left hand cup) £15 SKF BRF-300 68/73 x 118mm (original packaging) 3x available £30...

Courtesy to Zella Rayne www.bikerecyclery.com Alternative version here courtesy of @My_Teenage_Self https://www.retrobike.co.uk/threads/cannondale-coda-magic-crankset-and-bottom-bracket.470343/

Hi guys, Keep running into issues with my restoration of a 1990 Alpine Stars Al-mega DX. I finally managed to remove the plastic SKF bottom bracket, that was super rough. But the corrosion on the BB has caused damage to the aluminium shell and caused the threads to become very pitted. And now...

Up for sale is a nice condition American Classic bottom bracket with a 121mm long hollow titanium spindle. The chainline is adjustable and the bottom bracket can be greased externally (grease-guard style) The thing weights in at 153gr with an additional 15gr for the included titanium fixing...

Hi all, I'm looking for a bottom bracket 73mm shell size, 122.5mm or 127mm spindle length, 1.37 x 24 for a build i'm doing. I bought a shimano UN300 but cannot get it to thread into 2x different bikes, the threads look fine on it, so not sure what's happening, but have seen video's pf others...

from 1995

Hi Guys, Been a while, hope your all well. I'm still trying to restore my 1990 al-mega (pre e-stay) but only getting to spend a day on it every so often due to family etc. Really hoping someone might be able to help me with the below question, not getting a definitive answer from goggle...

Hi all, I do have a Merlin '93 frame and want to know which bottom bracket size I can combine with which cranks for this frame. I thought that it depends also on the frame as the chain stays may differ from frame to frame. But as the sheets I found do not list specific frame brands, I guess...

Hi all, newbie to this forum and to restoring old MTBs so I hope that’s the right place to post this question. I would like to paint the Yo Eddy I recently acquired but I am not sure I can remove the original press fit BB in a way that doesn’t damage the frame and the BB itself. Any ideas of...

Hello there, my name is Levi, I'm from the philippines, I just bought a 2nd hand mixte which I am currently getting repainted, when the paint was stripped off, we saw a 4 digit serial number with and upside down PDS letters that is located a half inch off from the numbers.. I am on a journey in...

I have acquired a Raleigh Royal to which I am now trying to fit suitable new parts. I found out that the BB is 71mm, 26TPI and the axle for this is 126.5mm long (stamped 5S). If I keep the BB in place it still has a 126mm axle and I'm not sure which crank would fit for the chain line to go...

Hi! I'm desperately looking for a PMP road square taper bottom bracket. The axle must be 102mm long, with BSA threaded cups and the right cup countersunk I'm located in Turin, Italy Thanks