1992 Proflex 752 seatpost size?
- Thread starter pom_w123
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May be this is of help for your offroad/proflex
http://sheldonbrown.com/seatpost-sizes-m-z.html#o
double check always welcome anyhow
http://sheldonbrown.com/seatpost-sizes-m-z.html#o
double check always welcome anyhow
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Just checked my 1992 Proflex 552 frame and it's certainly bigger than 27.2mm. Smaller than 30.2mm too.
I'll measure it with some calipers in a bit to give an accurate size.
May of course be completely different in size to a 752 frame though.
I'll measure it with some calipers in a bit to give an accurate size.
May of course be completely different in size to a 752 frame though.
weeman_mtb
Retrobike Rider
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pom_w123":300tnam8 said:nobody answered me
I had intended to reply when I got around to checking my seatpost but forgot, sorry.
Just been to the garage and my 552 has a 28.0mm which fits absolutely perfectly IMO.
As far as I'm aware the 552 and 752 are the same frameset, the difference between the two being the groupsets fitted. I may be talking rubbish though, would be nice if someone could confirm this.
hamtaro145
Dirt Disciple
my 1993 proflex 953 seatpost is 28.6mm. last number denoted year 752 = 1992, 753 = 1993. as far as i can tell the first number just represented how high up the foodchain the bike was. the 953 didn't have a component 'group' it was a bit of this and a bit of that...ringle, white industries, gripshift shimano, dia compe.
SLIM
BoTM Winner
did a bit of checking and the
956 was easton "varilite" 7005 , 856 easton 7005
955 was alcoa 7005 , 855 alcoa 7005
954 , 854 754 , 554 was alcoa 7005 , all lower tange infinity cromoly
953 , 853 ,753 all alcoa 7005 , all lower tange infinity cromoly
as said above proflex didn't seem to use groups , just threw odd components at frames , then there was their own branded stuff that would appear on frames
also you had the 956 le , attack , attack le , aimal , beast , then throw into the mix that they had cromoly , alloy and carbon swingarms !
so first number deffo quality , line up in the range
second number , any ones guess
third number deffo year of sale
956 was easton "varilite" 7005 , 856 easton 7005
955 was alcoa 7005 , 855 alcoa 7005
954 , 854 754 , 554 was alcoa 7005 , all lower tange infinity cromoly
953 , 853 ,753 all alcoa 7005 , all lower tange infinity cromoly
as said above proflex didn't seem to use groups , just threw odd components at frames , then there was their own branded stuff that would appear on frames
also you had the 956 le , attack , attack le , aimal , beast , then throw into the mix that they had cromoly , alloy and carbon swingarms !
so first number deffo quality , line up in the range
second number , any ones guess
third number deffo year of sale
