Re: [RBW] Re: Sugino XD cranks/chainring question

2010-02-11 Thread Rene Sterental
I didn't really >> understand why they seemed best. Thanks much to Michael for 'splainin' >> it! >> >> Steve Frederick, East Lansing, MI >> >> -Original Message- >> From: rbw-owners-bunch@googlegroups.com >> [mailto:rbw-owners-bu...@

Re: [RBW] Re: Sugino XD cranks/chainring question

2010-02-11 Thread Roy Yates
[mailto:rbw-owners-bu...@googlegroups.com]on Behalf Of doug peterson > Sent: Wednesday, February 10, 2010 11:42 PM > To: RBW Owners Bunch > Subject: [RBW] Re: Sugino XD cranks/chainring question > > > Here's a second to Michael's comments about 12 tooth difference vs 10

RE: [RBW] Re: Sugino XD cranks/chainring question

2010-02-11 Thread Frederick, Steve
...@googlegroups.com]on Behalf Of doug peterson Sent: Wednesday, February 10, 2010 11:42 PM To: RBW Owners Bunch Subject: [RBW] Re: Sugino XD cranks/chainring question Here's a second to Michael's comments about 12 tooth difference vs 10 or 14. I'll bet your triple has 46/36/26 or

[RBW] Re: Sugino XD cranks/chainring question

2010-02-11 Thread Mike
Bottom bracket was changed too. Went down to a 107 at Mark at Rivendell recommendation. Ray, see you at the Birkie this year? On Feb 10, 6:00 pm, RayO wrote: > Mike, > I did almost exactly the same thing with my Saluki. > I have DT Silver shifters and there is no noticable > difference between r

[RBW] Re: Sugino XD cranks/chainring question

2010-02-10 Thread RayO
Mike, I did almost exactly the same thing with my Saluki. I have DT Silver shifters and there is no noticable difference between ramped/pinned vs. non-ramped/pinned when shifting. Don't forget to change the bottom bracket. When you go from a triple to a double you wont need all that spindle. (Unle

[RBW] Re: Sugino XD cranks/chainring question

2010-02-10 Thread doug peterson
Here's a second to Michael's comments about 12 tooth difference vs 10 or 14. I'll bet your triple has 46/36/26 or 24. I'd be inclined to ride the 48/34 combo before changing things. Don't forget the other end of the drive train when thinking about ring changes. A 13-30 or 32 cluster would be ni

[RBW] Re: Sugino XD cranks/chainring question

2010-02-10 Thread Mike
Thanks for the offer of assistance Michael. I did start to explore gear ratios and my head just started to spin. What I know is that I like the feel of a 46. The triple I was running before had a 46 and I liked it a lot. I also had the 46 on the Ram although with different ratios. I'm using the 46

[RBW] Re: Sugino XD cranks/chainring question

2010-02-10 Thread Richard
Here's a link to Sheldon Brown's gear chart that might also be helpful. http://www.sheldonbrown.com/gears/ Have fun. On Feb 10, 8:28 pm, MichaelH wrote: > Why 46/34 rather than 48/34?  If you lay out the ratios in a chart, > you will quickly se that the 48/34 has more consistent jumps between >

[RBW] Re: Sugino XD cranks/chainring question

2010-02-10 Thread MichaelH
Why 46/34 rather than 48/34? If you lay out the ratios in a chart, you will quickly se that the 48/34 has more consistent jumps between gears with a simpler shifting pattern. If you don't know how to lay this out, I can help you. A difference of 10 between rings consistently yields a single step

[RBW] Re: Sugino XD cranks/chainring question

2010-02-10 Thread Mike
Yeah, I'm totally realizing that. I still ended up cannnabalizing my Rambouillet but I'll get that back together soon enough. I'm looking forward to riding the Hilsen this weekend with a double. I'll probably move the shifters to the DT. Also, I looked again on the Riv site and noticed that it's s

[RBW] Re: Sugino XD cranks/chainring question

2010-02-10 Thread Angus
If you are skilled enough to use Silver shifters, the ramps/pins won't make any difference. Angus On Feb 9, 8:22 pm, Mike wrote: > I'm in the process of changing out cranks on my Hilsen. I'll be > switching from a Sugino triple to a Sugino compact double. The double > has 48/34 rings but I think

[RBW] Re: Sugino XD cranks/chainring question

2010-02-09 Thread Mike
No, I should have mentioned that. Silver shifters. Thanks! On Feb 9, 6:23 pm, Seth Vidal wrote: > On Tue, Feb 9, 2010 at 9:22 PM, Mike wrote: > > I'm in the process of changing out cranks on my Hilsen. I'll be > > switching from a Sugino triple to a Sugino compact double. The double > > has 48/3