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ShimanoDura-Ace SL-BS77 Double/Triple Bar End Shift Levers
4.9
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0 available in-store, 20 available online
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- Friction-compatible right lever
- All bar-end road shifters produced after Nov 2008 have an I.D. spec fit range of 19-22mm
Specifications
Number of Speeds
9-Speed
UPC
689228005549
MPN
ISLBS77H
Tree Fort ID:
333222347200
Review Summary
LIKES
Crisp (6),
Precise (8),
Lightweight (5),
Simple (6),
Cheap (2)
WORKS FOR
Commuting (5),
Mountain (3),
Cyclocross (2),
Touring (6),
Road (6)
DISLIKES
none
4.9 GEARS
8 reviews
8 reviews
Customer Questions
Q.
asked by: a guest
These could be used with a DeoreXT triple front and a 11-34 or 11-36 rear cassette, 9 speed?
These could be used with a DeoreXT triple front and a 11-34 or 11-36 rear cassette, 9 speed?
A.
anwered by: canteau
Yes, they should work with a Shimano 9-speed drivetrain components both road and mountain.
Yes, they should work with a Shimano 9-speed drivetrain components both road and mountain.
Q.
asked by: Capt.Bzro
Are these sold as a pair? Or Individually?
Are these sold as a pair? Or Individually?
A.
anwered by: canteau
The Shimano BS77 shifters are sold as a left and right pair.
The Shimano BS77 shifters are sold as a left and right pair.
Q.
asked by: mtkyuma
Will this work with a Dura Ace RD 7402 rear derailleur when running an 8 speed cassette?
Will this work with a Dura Ace RD 7402 rear derailleur when running an 8 speed cassette?
A.
anwered by: a guest
Aren't the shifters compatible with that set up when index shifting? Isn't that what the sticker on the shifter indicates?
Aren't the shifters compatible with that set up when index shifting? Isn't that what the sticker on the shifter indicates?
Q.
asked by: a guest
will this work on a dura ace 8 speed rear derailleur
will this work on a dura ace 8 speed rear derailleur
Q.
asked by: a guest
I am restoring an 80's vintage bike with 7-sp cluster. Compatible?
I am restoring an 80's vintage bike with 7-sp cluster. Compatible?
A.
anwered by: bhardy
Nope. 9 speed and 7 speed are spaced differently. You could use the Ultegra 8-speed shifters. Those are backwards compatible with 7-speed.
Nope. 9 speed and 7 speed are spaced differently. You could use the Ultegra 8-speed shifters. Those are backwards compatible with 7-speed.
Q.
asked by: a guest
Do these come with cable/housing or do I need to order that separately?
Do these come with cable/housing or do I need to order that separately?
A.
anwered by: bhardy
They do come with both cables and housing.
They do come with both cables and housing.
Q.
asked by: a guest
Is there an adapter the I can place on my down tube shifters to run the cable to bar ends?
Is there an adapter the I can place on my down tube shifters to run the cable to bar ends?
A.
anwered by: bhardy
Yes there is, please put this number in the search bar and it'll pop right up: 333222368074
Yes there is, please put this number in the search bar and it'll pop right up: 333222368074
Q.
asked by: a guest
Can I run these with Paul thumbies on a 9-speed mountain (shimano deore) cassette?
Can I run these with Paul thumbies on a 9-speed mountain (shimano deore) cassette?
A.
anwered by: agerweck
Yes, these Shimano Bar-end shifters will work with the Paul Thumbies and and Shimano 9-Speed drivetrain, you can set them up as friction shifters or set them up to index.
Yes, these Shimano Bar-end shifters will work with the Paul Thumbies and and Shimano 9-Speed drivetrain, you can set them up as friction shifters or set them up to index.
Customer Reviews
5
September 14, 2012
reviewed by: catharsolus
Have used these shifters for a little over three years and 17,000 miles in all weathers. Never failed me a single time. Excellent product. Well made and durable. Be aware when ordering them the box includes down tube cable stops and cabling.
vote
vote4
February 25, 2010
reviewed by: A Guest
I'm a big fan of simple components that work well and last a long time. Keeping that in mind these are some of the nicest shifters I've used. There are not a lot of moving parts on these and almost nothing that can break. I really like the friction shifting for the front derailleur. It makes it a lot easier to find chainrings and try odd ring setups. The rear works great in the index setting and fairly well in the friction setting (about as well as a 9-speed rear friction shifter could work.) I was so impressed with these that I ended up putting them on both of my road bikes.
5
December 05, 2010
reviewed by: DSWhitford
These BS77 shifters work great. I have them setup with Shimano mtn bike derailleurs and 9 spd cassette. The shifting is nice and clean.
5
January 18, 2011
reviewed by: schisham
With the Paul Components thumbies mount for mountain bikes I used these to gear up my singlespeed frame. I was surprised how precise they are for mountain biking. The restance feel is perfect.
But you have to use a Shimano rear derailleur with them. So I ordered a Jtek Shiftmate so I can pair them with my SRAM X9 rear instead.
5
March 14, 2011
reviewed by: A Guest
Just the part I needed at 1/2 the cost of the LBS. Thanks!
5
June 03, 2010
reviewed by: feds27
Much cheaper than STI shifters, simple and precise shifts.
5
June 27, 2013
reviewed by: apatz87
These are great. Popped the rear shifter into a retroshift hood mount. The index is crisp and pops and the friction setting is butter. My only gripe is it would be nice if the shifters were offered separately from the package to cut costs.
5
December 09, 2010
reviewed by: A Guest
I have these on my Touring/MonsterCross Commuter. They work great, though it took me a few shifts to get used to their location (I'm used to DT SHifters). Not the shifter's fault, though. The Friction front is wonderful, never botched a shift. The rear shifts like it's supposed to, light and crisp. I'm running it with a rapid rise LX rear der, and it works well, but shifts "backwards", not an issue...
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