Tern Link Uno to DUO conversion
#1
Thread Starter
Banned
Joined: Dec 2013
Posts: 1,021
Likes: 2
From: Olney Illinois USA
Bikes: to many
Tern Link Uno to DUO conversion
OK
I am working on a Tern Link Uno
will put a automatic hub in the back
now the question .... I have coaster brake versions or freewheel versions wheels ready to plug in the new bike.
what you guys prefer ?
Plan is to have one front brake or maybe even none on the coaster version
or two brakes on the freewheel version
Also I am trying out a big phat 38 mm bullhorn handlebar on that bike ...
again
freewheel
or coaster
**********
Thor
I am working on a Tern Link Uno
will put a automatic hub in the back
now the question .... I have coaster brake versions or freewheel versions wheels ready to plug in the new bike.
what you guys prefer ?
Plan is to have one front brake or maybe even none on the coaster version
or two brakes on the freewheel version
Also I am trying out a big phat 38 mm bullhorn handlebar on that bike ...
again
freewheel
or coaster
**********
Thor
#2
Senior Member
Joined: May 2005
Posts: 7,393
Likes: 10
From: Albany, WA
I just made my spare Ti Swift with a SRAM Automatix with coaster brake. I am liking it much. Hardly using the front brake. On my other bikes I normally only use the front except in emergencies when I use both. So my choice would be coaster brake if I had to choose between the two at buying time.
#3
Thread Starter
Banned
Joined: Dec 2013
Posts: 1,021
Likes: 2
From: Olney Illinois USA
Bikes: to many
I just made my spare Ti Swift with a SRAM Automatix with coaster brake. I am liking it much. Hardly using the front brake. On my other bikes I normally only use the front except in emergencies when I use both. So my choice would be coaster brake if I had to choose between the two at buying time.
tempting
any other opinions ?
#4
When I did an R20 build, I did coaster in the back and drum up front. Liked the setup a lot, especially after jumping off freewheel bikes where I was used to brakes at hand -- kickback shifting and getting used to a coaster brake again was a very short learning curve, but not what I'd come to consider natural.
Today, I just rode in on my lockup beater, which stays in a rack at the bus/work end of a bike-bus-bike commute -- an old, rusty Schwinn Super LeTour with a S2C wheel out back, no front brake. It's a fairly upright bike; gearing is medium and low; I only use it for the three mile, regular commute. Coaster brake is fine, don't miss having a front brake, and since it stays locked up through nasty New England weather in a coastal town where they salt the roads, I'm not sure I could get away with zero maintenance and hand/rim brakes.
Your setup would depend on your use. Casual bike with upright ergos and fatter tires, I'd go with just the coaster brake. If all the other bikes your ride have hand brakes and this will be the only one with a coaster brake, I'd consider a front brake -- also, the skinnier the tires, the more you should consider a front brake. If this will be geared high with a more aggressive, forward posture (bullhorn bars?), and especially if you will be running skinnier tires, I'd be thinking freewheel setup with rim brakes at both ends.
Today, I just rode in on my lockup beater, which stays in a rack at the bus/work end of a bike-bus-bike commute -- an old, rusty Schwinn Super LeTour with a S2C wheel out back, no front brake. It's a fairly upright bike; gearing is medium and low; I only use it for the three mile, regular commute. Coaster brake is fine, don't miss having a front brake, and since it stays locked up through nasty New England weather in a coastal town where they salt the roads, I'm not sure I could get away with zero maintenance and hand/rim brakes.
Your setup would depend on your use. Casual bike with upright ergos and fatter tires, I'd go with just the coaster brake. If all the other bikes your ride have hand brakes and this will be the only one with a coaster brake, I'd consider a front brake -- also, the skinnier the tires, the more you should consider a front brake. If this will be geared high with a more aggressive, forward posture (bullhorn bars?), and especially if you will be running skinnier tires, I'd be thinking freewheel setup with rim brakes at both ends.
#5
Senior Member
Joined: Jun 2015
Posts: 791
Likes: 0
From: Seattle, WA
Bikes: Many bikes in three states and two countries, mainly riding Moots Vamoots, Lynskey R265 disc and a Spot Denver Zephyr nowadays
If so, I'll take a freewheel on mine please.
#6
Senior Member
Joined: Apr 2009
Posts: 807
Likes: 2
From: Oklahoma, U.S.A.
Bikes: Brompton H6L-X, Dahon Curve D3
Not being a cyclist, one of the things that I find relaxing while bike riding is pedaling backwards. I put a 2-speed coaster on a Dahon Speed Uno a few years ago. I road it enough to decide that I personally prefer a hand brake over a coaster brake. 
-HANK RYAN-
Norman, Oklahoma USA

-HANK RYAN-
Norman, Oklahoma USA
#9
Senior Member
Joined: Jun 2015
Posts: 791
Likes: 0
From: Seattle, WA
Bikes: Many bikes in three states and two countries, mainly riding Moots Vamoots, Lynskey R265 disc and a Spot Denver Zephyr nowadays
#10
Banned
Joined: Jun 2010
Posts: 43,586
Likes: 1,380
From: NW,Oregon Coast
Bikes: 8
I made my own chain-guides on rear of my R'off bike friday P. Llama and added a chainminder around the frame
to stop the chain from coming off the chainring towards the inside..
Before there was a tendency to have the chain come off , backpedalling to oil the chain.. ( P.Llama needs the chain tensioner)
On topic, which hub makers ? do people have a few years of reliable service out of their 2 speed IGH?
Its too hilly here to consider one for myself.. unless I stick to just the river shore MUP.
to stop the chain from coming off the chainring towards the inside..
Before there was a tendency to have the chain come off , backpedalling to oil the chain.. ( P.Llama needs the chain tensioner)
On topic, which hub makers ? do people have a few years of reliable service out of their 2 speed IGH?
Its too hilly here to consider one for myself.. unless I stick to just the river shore MUP.
Last edited by fietsbob; 06-26-15 at 10:26 AM.
#11
Part-time epistemologist
Joined: Jun 2005
Posts: 5,870
Likes: 3
From: Washington, DC
Bikes: Jamis Nova, Bike Friday triplet, Bike Friday NWT, STRIDA, Austro Daimler Vent Noir, Hollands Tourer
I've always found rotating the crank backward helpful when folding or storing a bike. (I think a lever+brake is typically lighter than a coaster brake but I've never checked carefully) I weakly prefer that compared to having the convenience of a coaster brake without the extra cables+lever.
__________________
A narrative on bicycle driving.
A narrative on bicycle driving.
#18
Senior Member
Joined: May 2005
Posts: 7,393
Likes: 10
From: Albany, WA
#19
Senior Member
Joined: Jul 2009
Posts: 922
Likes: 2
From: Toronto, Ontario, Canada
Bikes: Wheeler Mtn bike, Strida 5.0, Tern Link Uno, FSIR Spin 2.0, Dahon Mu P8
what is the weight of that entire bike setup Thor? it look very sweet. funny I still keep the coaster brake on cause I'm used to it now and just prefer less brake lines running around the bike.









