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View Full Version : WI Crankset 18t jump with Campy Record 10?


Toddtwenty2
06-04-2018, 08:01 PM
Hello,

Last month, my son had gone to bed and my wife was watching a morose drama that was wilting my soul. So... I poured myself a small glass of whiskey and poked around the internet for interesting bikes for sale. Feeling calm and looking for a bit of excitement for the night, I decided it would be a great idea to put in a significantly reduced offer on an Ellis Randonneur bike on Ebay. I assumed it would never be accepted and would be a lively exercise. 5 days later, I log onto Ebay and see the message, "you have one item awaiting payment." I now own this incredibly beautiful bicycle.

https://www.ebay.com/itm/Ellis-Cycles-Voyageur-Randonneuring-Bike-55cm-Lugged-Steel-Campagnolo-Record/352220747460?ssPageName=STRK%3AMEBIDX%3AIT&_trksid=p2057872.m2749.l2649

The pictures absolutely do not do this bicycle justice. It's brand new - the brake tracks have not a single scuff. The tires have all of the small nipples sticking out. I don't think this bike has been on a test ride when the setup was done. Further, The level of precision in the lug cutouts - the stainless polished fork crown and dropouts - even the water bottle eyelets are inserted mirror-polished stainless steel. This bike is equal parts bicycle and jewelry - I'm pretty enamored.

Now to my question. This crankset is 175mm, and I prefer a 170-172.5. I'd like to go with a White Industries Crankset with an 18 tooth jump (46x28) up front. I'd then like to have a 12x27 rear. This would get me 27-28 gear inches on the low end and just over 110 on the top end. It should be about perfect for keeping up on rides, but still being able to load it up with luggage for tours. Has anyone tried using an 18 tooth jump on the front derailleur with Campagnolo 10 and a White Industries crankset?

We'll circle back later to consult on rack options!

For now, I've attached a picture of this bike looking a bit more macho on some knobby 33's : )

Thanks,
Todd

donevwil
06-04-2018, 08:06 PM
Awesome bike.

I'm currently running both a 46-28 ("correction" 11-34 cassette) and 48-28 (11-34 cassette) on Campy 10 with no issues. Both shift well, however, I am using Shimano CX70 front derailleurs on both.

Toddtwenty2
06-04-2018, 08:10 PM
Awesome bike.

I'm currently running both a 46-28 (12-30 cassette) and 48-28 (11-34 cassette) on Campy 10 with no issues. Both shift well, however, I am using Shimano CX70 front derailleurs on both.


Thanks! That is very helpful.

What RD are you using on them - mid-cage Record?


Best,
Todd

donevwil
06-04-2018, 08:15 PM
Thanks! That is very helpful.

What RD are you using on them - mid-cage Record?


Best,
Todd

48/28-11/34:
- Campy splined IRD Wide Range cassette
- Last gen Campy Centaur long cage rear dearailleur
- Last gen Centaur 10 Ultrashift levers

46/28-11/34 (correction):
- Shimano 10 cassette
- SRAM GX long cage w/ clutch
- Gen 1 Chorus 10 levers
- previously ran 44/28-12/30 with both Campy medium and long cages

charliedid
06-04-2018, 08:32 PM
Awesome bike.

I wonder if the person had to unload it because they were drunk on whisky when they bought it and their spouse made them sell it? :-)

Enjoy!

Hellgate
06-04-2018, 09:08 PM
Whiskey and eBay has lead to some interesting purchases over the years. Once was a 1988 Yamaha RD 350 from Canada...

Sent from my ONEPLUS A5010 using Tapatalk

oldpotatoe
06-05-2018, 07:48 AM
Has anyone tried using an 18 tooth jump on the front derailleur with Campagnolo 10 and a White Industries crankset?

As a 'ratcheting friction' LH shifter, it is very forgiving. To match the inner ramp to where the chain is when going from small to big, you 'may' look for a CX-70 or Campag CT front der but I'd try the standard front der first. Probably be fine.

Toddtwenty2
06-05-2018, 11:54 AM
Awesome bike.

I wonder if the person had to unload it because they were drunk on whisky when they bought it and their spouse made them sell it? :-)

Enjoy!

She must have shot him - I can't figure out why anyone would let this bike go, especially when only the frame was likely at least $6k... Poor fellow, may he rest in peace.

Toddtwenty2
06-05-2018, 11:55 AM
Thank you for the great advice OldPotatoe and Donevwil. I appreciate it.