Re: [CR] Long bolts forSimplex retrofriction shifters?

(Example: Framebuilding:Restoration)

From: "Charles T. Young" <youngc@ptd.net>
To: Aldo Ross <aldoross4@siscom.net>
References: <4FCAF531604C49A9A7901C37EB7611B1@Newhouse>
Date: Sat, 13 Jun 2009 13:13:42 -0400
Cc: classicrendezvous@bikelist.org
Subject: Re: [CR] Long bolts forSimplex retrofriction shifters?


Aldo et al.:

Hmmmm. French (more or less) = Italian = metric. I wonder if you have set of levers pulled from a band-on set. My understanding is that those cannot be fitted to braze-on bosses but I do not know nor whether there is a "hack" that will make them work.Urban legend? Has anyone on the list thoroughly investigated interchangeability that could confirm this?

I have had braze-on levers that had too long a fixing bolt (or, conversely, the hole / threading depth too shallow on the boss). Fixing bolt bottomed out before tighening the lever adequately. Having an installed pair on another bike with very slightly shorter bolts, I switched them across and both pairs work fine. Let us know what works for you.

I'm wondering if I can find a hardward store escutcheon that will work to get one (or more...) of my partial retrofriction levers operational. Haven't found one yet.

Charlie "just love 'em" Young
Honey Brook, Pennsylvania USA


----- Original Message -----
From: Aldo Ross
To: classicrendezvous@bikelist.org
Sent: Saturday, June 13, 2009 12:08 PM
Subject: [CR] Long bolts forSimplex retrofriction shifters?



> Installing a set of Simplex Retrofriction shifters last evening, I
> realized the included slot-head bolts are threaded French while the bike
> is threaded Italian. I found some socket-head bolts that will work, but
> the heads stick-out pretty far and look awkward.. Are there any D-ring
> bolts long enough to do the job? What type of bolts did Simplex
> provide... where they all slot-head?
>
> Aldo Ross
> Middletown, Ohio, USA
> (anxious to see if/when this goes through, as the list seems to be down at
> the moment)