regularguy412
02-26-2007, 07:06 PM
OK, here's the deal. I recently stripped down my 25th anniversary SCI 56 cm w/ the original F1 carbon fork (steel steerer). I've sent it back to Saratoga Springs for some minor repair (the rear brake cable bosses that hold the ends of the housing were slightly rusted and needd to be replaced). It's also getting a full repaint.
In the process of assessing the condition of the frame and fork, techs at Serotta determined that one of the dropouts on the F1 fork was a little loose. So I am getting a replacement Reynolds Ouzo carbon fork w/ carbon steerer.
Which is GREAT!, but it necessitates that I now replace my headset and change stems.
I'll be getting a Chris King headset. That part is a no-brainer. However, I still need to replace the Cinelli Grammo Ti quill stem. I had been running the Cinelli right down on top of the lock nut, albeit, I had never cut the steel steerer down and had about 1" of spacer between the adjuster and the lock nut.
So my dilemma is this: It appears that most 'all' of the 'new' style Ahead stems do not have the same rise(drop) as the older, quill-type stems. The Cinelli quill was approximately 17 degree drop, 12 cm reach ,, such that it was basically horizontal to the ground when installed (given a 73 degree head tube angle). Since I've never owned an Ahead style steerer/ stem combo before, what is the best way to determine how to get the bar at the same height below the saddle and reach as it was before (using the old fork/steerer/ headset/ stem combo?
I'd still like to use my Cinelli Eubios 42cm bars that have been on the bike. The bar takes a 26.0 clamp. It appears there are very few 26.0 clamp stems that are also available for a 1" carbon steerer AND have the appropriate rise(drop).
Is it possible that the new, carbon steerer/ headset will be so 'low' compared to my previous combination that a new , Ahead-style stem will actually 'need' some rise in order to get the bar to the same place that it was when I was using the old setup?
Thanks for any help on this you can provide. I'd also appreciate any suggestions for brands of stems for this application. It would be nice to have something kinda shiny (like the Cinelli Ti quill that was previously on there) but it's not critical.
THanks again,
Mike in Arkansas
In the process of assessing the condition of the frame and fork, techs at Serotta determined that one of the dropouts on the F1 fork was a little loose. So I am getting a replacement Reynolds Ouzo carbon fork w/ carbon steerer.
Which is GREAT!, but it necessitates that I now replace my headset and change stems.
I'll be getting a Chris King headset. That part is a no-brainer. However, I still need to replace the Cinelli Grammo Ti quill stem. I had been running the Cinelli right down on top of the lock nut, albeit, I had never cut the steel steerer down and had about 1" of spacer between the adjuster and the lock nut.
So my dilemma is this: It appears that most 'all' of the 'new' style Ahead stems do not have the same rise(drop) as the older, quill-type stems. The Cinelli quill was approximately 17 degree drop, 12 cm reach ,, such that it was basically horizontal to the ground when installed (given a 73 degree head tube angle). Since I've never owned an Ahead style steerer/ stem combo before, what is the best way to determine how to get the bar at the same height below the saddle and reach as it was before (using the old fork/steerer/ headset/ stem combo?
I'd still like to use my Cinelli Eubios 42cm bars that have been on the bike. The bar takes a 26.0 clamp. It appears there are very few 26.0 clamp stems that are also available for a 1" carbon steerer AND have the appropriate rise(drop).
Is it possible that the new, carbon steerer/ headset will be so 'low' compared to my previous combination that a new , Ahead-style stem will actually 'need' some rise in order to get the bar to the same place that it was when I was using the old setup?
Thanks for any help on this you can provide. I'd also appreciate any suggestions for brands of stems for this application. It would be nice to have something kinda shiny (like the Cinelli Ti quill that was previously on there) but it's not critical.
THanks again,
Mike in Arkansas