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pest619
3-Sep-12, 09:50 PM
Anyone have a drawing of the end of the 503 crank? or better yet an old adaptor lying about in their garage?

cheers, Pete

SachaR
4-Sep-12, 10:28 AM
I have the drawing of a 28t pulley with the correct taper if you want?

pest619
4-Sep-12, 08:42 PM
Hi Sacha, thats what im looking for, can you email it? pest161...@.... gmail dot com cheers

SachaR
4-Sep-12, 09:33 PM
You have mail!

JOHN STEAD
9-Sep-12, 01:27 PM
i am sure i have a few kicking about are you looking to go onto a coupling or are you going direct drive?

john

pest619
10-Sep-12, 07:12 PM
Hi John hope you are well, looking to go direct drive, but since i am hoping to use a taperlock pulley i can machine pretty much anything down to size, will you be at Claydon?

JOHN STEAD
10-Sep-12, 09:44 PM
hoping to be at claydon. what belt are you using if H then i also have some pulleys to fit the crank adaptor i am sure i have 17t? 18t 20t 22t.will have a look tomorrow night and see what have.
john