Alfine 8 and disc brakes
#1
Junior Member
Thread Starter
Join Date: Oct 2012
Posts: 8
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times
in
0 Posts
Alfine 8 and disc brakes
Loooks to me based on some reading is that an ideal urban bike for a nice range on gears for going up hills on flats and down hills would have a Alfine 8 (Maybe Nexus 8) or COMPARABLE for one with a preference for IGH. Discs would give you good breaking performance in any weather.
So far there are two bikes that seem to fit my bill and they are the Raleigh Detour City Sport DLX
and The Dynamic Tempo 8. They are both about $1000
What do you think?
edit- Does anyone have experience with an integrated rear racks like on that Raleigh bike? Is it possible to buy an aftermarket rack that is in any way better with more weight capacity?
So far there are two bikes that seem to fit my bill and they are the Raleigh Detour City Sport DLX
and The Dynamic Tempo 8. They are both about $1000
What do you think?
edit- Does anyone have experience with an integrated rear racks like on that Raleigh bike? Is it possible to buy an aftermarket rack that is in any way better with more weight capacity?
Last edited by Kuto; 04-04-13 at 08:44 PM.
#2
Senior Member
I would avoid the Raleigh based on the proprietary rack alone.
This one might be a better choice.
https://www.rei.com/product/845695/ma...bard-bike-2013
This one might be a better choice.
https://www.rei.com/product/845695/ma...bard-bike-2013
#3
Banned
IDK about your hills .. I have 2 IGH for mine Brompton 3 speed , 2 speed IG crank _ 17"-77"
& Rohloff ,an 18-90" range ..
Alfine 8 is a bit narrower range % wise, do the Math, see if you may need a wider range,
if low is adequate, then you can raise the high with a 2 pulley chain tensioner And a crank with 2 chainrings..
& Rohloff ,an 18-90" range ..
Alfine 8 is a bit narrower range % wise, do the Math, see if you may need a wider range,
if low is adequate, then you can raise the high with a 2 pulley chain tensioner And a crank with 2 chainrings..
#4
Junior Member
Thread Starter
Join Date: Oct 2012
Posts: 8
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times
in
0 Posts
IDK about your hills .. I have 2 IGH for mine Brompton 3 speed , 2 speed IG crank _ 17"-77"
& Rohloff ,an 18-90" range ..
Alfine 8 is a bit narrower range % wise, do the Math, see if you may need a wider range,
if low is adequate, then you can raise the high with a 2 pulley chain tensioner And a crank with 2 chainrings..
& Rohloff ,an 18-90" range ..
Alfine 8 is a bit narrower range % wise, do the Math, see if you may need a wider range,
if low is adequate, then you can raise the high with a 2 pulley chain tensioner And a crank with 2 chainrings..
If the low gear is close to that of a 24 speed 2008 Schwinn Mesa, then it should be fine.
#5
Banned
A decent Bike Shop can upgrade from one hub to another ..
But the frame needs to have the Mounting points for the disc caliper ..
so Id start with a disc Brake single speed 29er, then add the $ to get another rear wheel ..
Yea like I know what that is ? .. can you count teeth?
front # Divided by Back # X wheel outside diameter ..
is a common way to describe the Ratio of the gear.
But the frame needs to have the Mounting points for the disc caliper ..
so Id start with a disc Brake single speed 29er, then add the $ to get another rear wheel ..
If the low gear is close to that of a 24 speed 2008 Schwinn Mesa, then it should be fine.
front # Divided by Back # X wheel outside diameter ..
is a common way to describe the Ratio of the gear.
Last edited by fietsbob; 04-19-13 at 11:45 AM.
#6
born again cyclist
Loooks to me based on some reading is that an ideal urban bike for a nice range on gears for going up hills on flats and down hills would have a Alfine 8 (Maybe Nexus 8) or COMPARABLE for one with a preference for IGH. Discs would give you good breaking performance in any weather.
i live in pancake flat chicago, so the 8 gears are way more than enough for me. i generally only really use gears 5,6,7, depending on the wind. though i do drop down to the 2nd gear for faster acceleration from stops.
#7
cyclepath
Join Date: Sep 2005
Location: "The Last Best Place"
Posts: 3,550
Bikes: 2005 Trek Pilot 5.0, 2001 Specialized Sirrus Pro, Kona Lava Dome, Raleigh hardtail converted to commuter, 87 Takara steel road bike, 2008 Trek Soho
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 1 Time
in
1 Post
Love my Trek Soho with Alfine 8. I've added a Bontrager rack and trunk bag and fenders.
Really like that Scott btw, Steely.
Really like that Scott btw, Steely.
__________________
--------------------------------------------------------------------------------------------
"Without music, life would be a mistake."
-- Friedrich Nietzsche
--------------------------------------------------------------------------------------------
"Without music, life would be a mistake."
-- Friedrich Nietzsche
#8
Senior Member
Join Date: Feb 2001
Location: England
Posts: 12,948
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 19 Post(s)
Likes: 0
Liked 7 Times
in
7 Posts
I have a Dahon Cadenza with Alfine and cable disks. Alfine is a great piece of kit, reliable, efficient, low maintenance and with a wide enough gear range for rolling cities (maybe not enough for steep ones).
You need to get a frame that integrates the hub, brakes, rack and fenders well. many frames have fittings but actually fittting all the bits is quite tricky.
The best chain tensioning is sliding vertical dropouts, then eccentric bottom bracket, then horizontal dropouts. Avoid a spring tensioner on a new bike.
The brake mount can be on the (MTB) traditional seatstay or the chainstay. Chainstay mounts don't interfere with rack and fender eyelets but you need a brake with a suitable cable angle.
You need to get a frame that integrates the hub, brakes, rack and fenders well. many frames have fittings but actually fittting all the bits is quite tricky.
The best chain tensioning is sliding vertical dropouts, then eccentric bottom bracket, then horizontal dropouts. Avoid a spring tensioner on a new bike.
The brake mount can be on the (MTB) traditional seatstay or the chainstay. Chainstay mounts don't interfere with rack and fender eyelets but you need a brake with a suitable cable angle.