Difference between Vintage Dia Compe Center-Pull Brakes
#51
Garage tetris expert
Join Date: May 2016
Location: Texas Hill Country
Posts: 891
Bikes: A few. Ok, a lot
Mentioned: 16 Post(s)
Tagged: 0 Thread(s)
Quoted: 387 Post(s)
Liked 692 Times
in
329 Posts
The Centerpulls on my Pro Tour with it's brazed studs are polished/ano'd and have the "G" designation forged into the front arm, this from 1977 or so.
Best-working caliper brakes I've used, and even with their 44-y-o brake pads!!! Power is outstanding and there's no noises and very low system flex.
DiaCompe C-P calipers use 3-coil springs for less hand resistance as the lever comes in (Weinmann versions have stiffer 2-coil springs made from the same wire thickness).
As-found (and I still haven't changed out the pads after two solid years of use since rescuing this from the bike shop dumpster):
Post-resusitation:
Best-working caliper brakes I've used, and even with their 44-y-o brake pads!!! Power is outstanding and there's no noises and very low system flex.
DiaCompe C-P calipers use 3-coil springs for less hand resistance as the lever comes in (Weinmann versions have stiffer 2-coil springs made from the same wire thickness).
As-found (and I still haven't changed out the pads after two solid years of use since rescuing this from the bike shop dumpster):
Post-resusitation:
If I recall, these came with half-step plus granny setups. Is that second chainring hiding behind the big ring, or did you convert it to a compact double?
Despite already owning a pair of pro-tours (‘83, ‘84), I still lust after the earlier post-mounted-centre-pull versions.
#52
Ride, Wrench, Swap, Race
Join Date: Jan 2010
Location: Northern California
Posts: 9,193
Bikes: Cheltenham-Pedersen racer, Boulder F/S Paris-Roubaix, Varsity racer, '52 Christophe, '62 Continental, '92 Merckx, '75 Limongi, '76 Presto, '72 Gitane SC, '71 Schwinn SS, etc.
Mentioned: 132 Post(s)
Tagged: 0 Thread(s)
Quoted: 1565 Post(s)
Liked 1,295 Times
in
865 Posts
Magnificent dumpster find!
If I recall, these came with half-step plus granny setups. Is that second chainring hiding behind the big ring, or did you convert it to a compact double?
Despite already owning a pair of pro-tours (‘83, ‘84), I still lust after the earlier post-mounted-centre-pull versions.
If I recall, these came with half-step plus granny setups. Is that second chainring hiding behind the big ring, or did you convert it to a compact double?
Despite already owning a pair of pro-tours (‘83, ‘84), I still lust after the earlier post-mounted-centre-pull versions.
Likes For dddd:
Thread
Thread Starter
Forum
Replies
Last Post
mariachi
Classic & Vintage
16
08-23-15 01:43 PM