K2 / Proflex Riders Group

General => Tech Forum => Topic started by: yukonkurt on April 01, 2014, 04:36:41 pm

Title: front shifter and brake lever assambly fp/
Post by: yukonkurt on April 01, 2014, 04:36:41 pm

Looking to locate a front brake and shift assembly for a 1995or so Proflex 855 24 speed. The ratchet is on its way out ,,does anyone know if it is possible to rebuild these 

Title: Re: front shifter and brake lever assambly fp/
Post by: petes97857 on April 02, 2014, 07:58:54 am

Hello and welcome.
Shifters should be
Rapid Fire Shifters: ST-M738 or ST-M738A Rapid Fire Plus (push/pull shifters), 8 speed, Advanced Light Action, M-System, non-numbered Optical Gear Display, Servo Wave.

You can still get new old stock they can be rebuilt but you can't find new parts individually best to get NOS.

If you do any upgrades or swap parts on your bike please try and keep the
original parts originality happens only once.

Pete

Title: Re: front shifter and brake lever assambly fp/
Post by: Colin on April 04, 2014, 04:08:05 am

I've got a set of XT ST-M737's with gear numbers if they're of interest?

Rapid Fire Shifters: ST-M737 Rapid Fire Plus (push/pull) shifters, 8 speed, Advanced Light Action, M-System, Optical Gear Display, Servo Wave

in the UK.

Col.