installing a rear drum brake
03-19-21 | 08:56 PM
#1
Thread Starter
flypaca
Joined: Mar 2010
Posts: 139
Likes: 2
From: Beulah Colorado
Bikes: 1972 Schwinn paramount tandem, touring tandem French frame,MTB style tandem, Several solo bikes including a Kabuki from the 70's
installing a rear drum brake
Even though I have 3 tandems none have a rear drum brake. I would like to install one on my '72 paramount tandem it has a campy 36 hole freewheel hub. I thought it prudent to ask the experts here before I spend the cash for a brake that may not be compatible or may not be able to be used at all. Thanks for your input in advance. I do live in the CO mountains and need more brakes than the calipers on the bike.
Peter
Peter
03-20-21 | 02:28 AM
#2
Junior Member
Joined: Feb 2019
Posts: 154
Likes: 44
This link may be of some help-
https://www.precisiontandems.com/arai.htm
https://www.precisiontandems.com/arai.htm
03-20-21 | 12:47 PM
#3
Thread Starter
flypaca
Joined: Mar 2010
Posts: 139
Likes: 2
From: Beulah Colorado
Bikes: 1972 Schwinn paramount tandem, touring tandem French frame,MTB style tandem, Several solo bikes including a Kabuki from the 70's
thanks
That tells me that I don't have the correct hub to add a drum brake or a disk either. so I guess that I will continue tuning the cantilevers for max effort.
03-21-21 | 02:19 AM
#4
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Joined: Jul 2005
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03-21-21 | 02:48 AM
#5
Junior Member
Joined: Feb 2019
Posts: 154
Likes: 44
Some new compressionless brake housing and some well adjusted fresh salmon brake pads can add a surprising amount of stopping power on clean rims. 409 and a Scotchbrite pad takes off lots of glaze.
03-21-21 | 09:00 AM
#6
Senior Member
Joined: Jun 2020
Posts: 556
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From: Marin County, Alta California
Bikes: Our all steel stable: Rodriguez, Ritchey & Bruce Gordon road tandems; Burley pub crawler tandem; two XO-1s, two Fishers, a Comp & Mt Tam; two Gitane TeamPros; 60s Carre; 69-70 Gitane TdF and
If the hub isn’t threaded on the off-drive side, you do not have the requisite hub to thread on a rear drum brake. Years back, the brake used would often be an Arai, they were readily available, were pretty cheap, and are pretty easy to set up but you do need that threaded hub to mount. If your frame doesn’t have a tab for the brake arm, you will have to use a band to go around chain stay (think coaster brake).
03-21-21 | 09:11 AM
#7
Senior Member
Joined: Jun 2020
Posts: 556
Likes: 611
From: Marin County, Alta California
Bikes: Our all steel stable: Rodriguez, Ritchey & Bruce Gordon road tandems; Burley pub crawler tandem; two XO-1s, two Fishers, a Comp & Mt Tam; two Gitane TeamPros; 60s Carre; 69-70 Gitane TdF and
...threaded hubs aren’t too hard to find, here are a Phil Wood and a Specialized from a couple of my tandems...note I don’t use a drum, never found a need even when loaded touring in mountains.
03-21-21 | 06:32 PM
#8
Thread Starter
flypaca
Joined: Mar 2010
Posts: 139
Likes: 2
From: Beulah Colorado
Bikes: 1972 Schwinn paramount tandem, touring tandem French frame,MTB style tandem, Several solo bikes including a Kabuki from the 70's
This could have been in C&V but since it was tandem specific I asked it here. When this was the built the cantilevers on it were the best of the best. I guess I will pass for now and see if I get the desire to spend more than the bike is worth for a hub and brake. Not much income for these old retired folks.
