Bike Forums - View Single Post - Mid-60's components...

01-14-09 | 11:32 AM

#20

Picchio Special

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Joined: Jul 2007

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From: Lancaster County, PA

Bikes: '39 Hobbs, '58 Marastoni, '73 Italian custom, '75 Wizard, '76 Wilier, '78 Tom Kellogg, '79 Colnago Super, '79 Sachs, '81 Masi Prestige, '82 Cuevas, '83 Picchio Special, '84 Murray-Serotta, '85 Trek 170, '89 Bianchi, '90 Bill Holland, '94 Grandis

Quote:

Originally Posted by dbakl

Simple: If you look at the chainring bolts on the 144s, they're almost to the inner edge of the chainring. On the 151s there's about 1/8" space...

The 151s went down to 44 teeth on the inner, only 2 from the 42 of the 144s. I've actually picked up a couple on ebay in the last year for not outrageous prices.

Yep, the 151's are pretty easy to eyeball once you know what you're looking for:

http://tinyurl.com/7kfhhs

(I think you would also be OK going Magistroni on the crankset)

Last edited by Picchio Special; 01-14-09 at 11:37 AM.

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