Ask Scrod
#2651
Thread Starter
Your cog is slipping.



Joined: May 2009
Posts: 26,053
Likes: 100
From: Beverly MA
Bikes: EAI Bareknuckle
Seriously dude.
#2652
Brown Bear, Sqrl Hunter
Joined: Jul 2009
Posts: 4,244
Likes: 28
From: San Jose, CA
Bikes: CAAD 10 4, Dolan DF4, Fuji Track Classic
Any experience with this BB tool Scrod?
https://www.amazon.com/Sunlite-Wrench...290896&sr=1-11

It would be sweet to mess with the BB and not have to take the crank arms off first, or should I go with the regular Park Tools tool?
https://www.amazon.com/Sunlite-Wrench...290896&sr=1-11

It would be sweet to mess with the BB and not have to take the crank arms off first, or should I go with the regular Park Tools tool?
#2654
Brown Bear, Sqrl Hunter
Joined: Jul 2009
Posts: 4,244
Likes: 28
From: San Jose, CA
Bikes: CAAD 10 4, Dolan DF4, Fuji Track Classic
#2655
Thread Starter
Your cog is slipping.



Joined: May 2009
Posts: 26,053
Likes: 100
From: Beverly MA
Bikes: EAI Bareknuckle
No experience with that tool but I have the Park Tool version of that and think it absolutely sucks. It also does a really good job of marring the hell out of a BB cup. No thanks.
Although you need to remove your crank arm to use it, the BBT-19 is a much better tool.
Although you need to remove your crank arm to use it, the BBT-19 is a much better tool.
#2656
To be fair, you don't have to remove your crank arm, but you do have to loosen it in order to slip the tool between the arm and the bb. /shrug worked great for me last night when I did the after-the-first-30-mile-bb-tighten jam.
#2657
Veteran Racer


Joined: Jul 2009
Posts: 11,854
Likes: 913
From: Ciudad de Vacas, Tejas
Bikes: 34 frames + 80 wheels
Sorry to intrude Dave, but Jandro, you should never ever ever have to retighten any BB that was installed properly. Only the crank arms on square taper cranks unsually require some retightening when they are new, even if they are initially tightened to the correct torque.
#2658
Brown Bear, Sqrl Hunter
Joined: Jul 2009
Posts: 4,244
Likes: 28
From: San Jose, CA
Bikes: CAAD 10 4, Dolan DF4, Fuji Track Classic
Sorry to intrude Dave, but Jandro, you should never ever ever have to retighten any BB that was installed properly. Only the crank arms on square taper cranks unsually require some retightening when they are new, even if they are initially tightened to the correct torque.
#2659
Sometimes seemingly knowledgeable bike mechanics give the strangest, occasionally plainly incorrect, advice and suggestions.
#2660
Thread Starter
Your cog is slipping.



Joined: May 2009
Posts: 26,053
Likes: 100
From: Beverly MA
Bikes: EAI Bareknuckle
Yeah...I didn't even think of that. You shoudn't need to mess with a GXP at all if it was installed right in the first place. The NDS crank arm bolt on my Omniums loosened up a tiny bit after the first few days of riding but it was so minimal, it most likely made no difference.
If a shop charged you to "service" a GXP BB, you paid for nothing.
If a shop charged you to "service" a GXP BB, you paid for nothing.
#2661
Brown Bear, Sqrl Hunter
Joined: Jul 2009
Posts: 4,244
Likes: 28
From: San Jose, CA
Bikes: CAAD 10 4, Dolan DF4, Fuji Track Classic
To be fair, mine is a 20 tooth spline square taper (i don't know what the hell to call it), and he told me to tighten mine. TIL you shouldn't have to check GXP. Was he right in telling me to check mine?
#2662
Thread Starter
Your cog is slipping.



Joined: May 2009
Posts: 26,053
Likes: 100
From: Beverly MA
Bikes: EAI Bareknuckle
Wait...you have a splined square taper?

edit: NVM. You mean the splines are inside your BB cup, right? That tool you posted a link to would be useless to you. You need a Park Tool BBT-22.
Holy balls of Christ, I'm confused.

edit: NVM. You mean the splines are inside your BB cup, right? That tool you posted a link to would be useless to you. You need a Park Tool BBT-22.
Holy balls of Christ, I'm confused.
Last edited by Scrodzilla; 02-03-12 at 12:54 PM.
#2663
Sorry to intrude Dave, but Jandro, you should never ever ever have to retighten any BB that was installed properly. Only the crank arms on square taper cranks unsually require some retightening when they are new, even if they are initially tightened to the correct torque.
#2664
Brown Bear, Sqrl Hunter
Joined: Jul 2009
Posts: 4,244
Likes: 28
From: San Jose, CA
Bikes: CAAD 10 4, Dolan DF4, Fuji Track Classic
I plan to buy the S300's which have a GXP BB in the near future (hence the tool question. I already have a BBT-22 for my current BB). Hahahha sorry to asplode your mind Scrod. Jandro has a GXP BB now.
#2665
Thread Starter
Your cog is slipping.



Joined: May 2009
Posts: 26,053
Likes: 100
From: Beverly MA
Bikes: EAI Bareknuckle
Phew! If you're going to end up with GXP, get the BBT-19.
#2666
Brown Bear, Sqrl Hunter
Joined: Jul 2009
Posts: 4,244
Likes: 28
From: San Jose, CA
Bikes: CAAD 10 4, Dolan DF4, Fuji Track Classic
#2667
Scrod,
I'm having a hard time getting the headset on my Kagero adjust nicely. It seems to be either way too tight, or the top cap bolt is finger loose. Unless there is next to no tension on the top cap, the headset just feels really tight. Any ideas? I'm using the tall cap that goes over the top bearing, and none of the washers. Any ideas? Do the bearings need some "break in" time to loosen up?
I'm having a hard time getting the headset on my Kagero adjust nicely. It seems to be either way too tight, or the top cap bolt is finger loose. Unless there is next to no tension on the top cap, the headset just feels really tight. Any ideas? I'm using the tall cap that goes over the top bearing, and none of the washers. Any ideas? Do the bearings need some "break in" time to loosen up?
#2668
Thread Starter
Your cog is slipping.



Joined: May 2009
Posts: 26,053
Likes: 100
From: Beverly MA
Bikes: EAI Bareknuckle
The bearings should be good to go. Did you put all the parts in the correct order? Have you got at least a few mm gap between the top of the steerer and the top of the stem?
#2669
I'm pretty confident I have everything in the correct order. From bottom: fork crown race, bearing, bearing, centering ring, the dust cap, then obviously spacers, stem, and top cap. There is 3-4mm of space between the top of the steerer and stem. It's not super alarming, it just feels a lot tighter than it ever felt on my 722. Like it's either tight or loose, there doesn't seem to be a happy-medium.
#2670
A lot of seals are unidirectional and cause a headset to act like yours if they arent set right
#2671
Thread Starter
Your cog is slipping.



Joined: May 2009
Posts: 26,053
Likes: 100
From: Beverly MA
Bikes: EAI Bareknuckle
That's weird. Are you using a traditional star nut tapped into your steerer or a compression plug?
#2673
Scrod:
For an American-made frame, what's your opinion on the Milwaukee Bikes Cream City made by Waterford? I'm tempted to start selling some parts, frames and doing some extra writing to pick one up.
For an American-made frame, what's your opinion on the Milwaukee Bikes Cream City made by Waterford? I'm tempted to start selling some parts, frames and doing some extra writing to pick one up.
#2674
Disregard. I didn't bother reading the little card that had the short stack headset cover and the 2 spacers to be installed with the tall stack cover. Fixed, thanks for the help.
#2675
i smell bacon
Joined: Mar 2010
Posts: 5,574
Likes: 1
Bikes: Geekhouse Deerfield, GT Edge Ti, Spooky Skeletor, TET Track, Ritchey P-650b, Bridgestone MB-3
Scrod, how do you pronounce "Kagero"?



