Trekking Bars and Trigger Shifters
#1
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Trekking Bars and Trigger Shifters
I'm trying some Kalloy trekking bars on my Trek 7.5FX hybrid. I've installed the bars with a longer stem and the positioning seems good. but, when installing my Deore shifters I realized that now, my bar ends are facing inwards instead of outwards like on the stock "flat" bars. So, I've currently have the rear shifter on the left bar, and the front one on the right, which is opposite from the usual. My question is, is this a simple matter of swapping the two cables, or are the left and right shifters different, the right one indexed for the rear derailleur, the left one indexed for the front derailleur? Also, I've always had annoying clearance problems with these shifters. They always seem to be in the way of my hands when I'm just trying to grip the bars. I've got them as far away from the grips as possible. It seems that anyplace I mount these shifters on the trekking bars, they are in the way, whether at the bar ends or on the front of the bars. Any thoughts? Should I get new shifters, or do I have them set up wrong?
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I put my index shifters up on the front bar in there stock location. I wanted them in the center because I use aero bars and I spend most of my time on the center bar. Be careful not to spread the clamp and further than you need too. Aluminum is not very flexible, I used a #2 Philip's bit for my drywall gun to peg the clamp open enough to have magnetic friction to slide it around the bar. I rerouted the cables so they didn't cross each other, they will be tight but they will let the bike make a maximum turn.



Last edited by Timber_8; 04-24-10 at 03:35 AM.
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Cool setup! Do you have pictures of your entire bike anywhere? Thanks for posting!
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Right and Left triggershifters are different. One is for front and other is for rear; they are not interchangeable. You will note that when they are not connected to derailleurs that the front shifter only clicks a couple of times and the rear will shift 8-9 times, depending on model. Indexing lives in shifters, not derailleurs.
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I put my index shifters up on the front bar in there stock location. I wanted them in the center because I use aero bars and I spend most of my time on the center bar. Be careful not to spread the clamp and further than you need too. Aluminum is not very flexible, I used a #2 Philip's bit for my drywall gun to peg the clamp open enough to have magnetic friction to slide it around the bar. I rerouted the cables so they didn't cross each other, they will be tight but they will let the bike make a maximum turn.
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Right and Left triggershifters are different. One is for front and other is for rear; they are not interchangeable. You will note that when they are not connected to derailleurs that the front shifter only clicks a couple of times and the rear will shift 8-9 times, depending on model. Indexing lives in shifters, not derailleurs.
#7
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Photo of New Bars
This is the best setup I could come up with. A little awkward for shifting, but not too bad. This way I have three hand positions without the shifters getting in my way. Obviously I need to tape the bare bars. Comments?

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That does look pretty good, I didn't know the new shifters were separate from the brakes. I can see where that could make a difference. Did you put the break levers on before the shifters or after the shifters, I guess it would have to be before or it just wouldn't work. The bar up front isn't aways an option, I just put Butterfly bars on my riding partners bike and it wasn't an option because the brake levers were so big. Here is a picture of the entire bike



#9
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That does look pretty good, I didn't know the new shifters were separate from the brakes. I can see where that could make a difference. Did you put the break levers on before the shifters or after the shifters, I guess it would have to be before or it just wouldn't work. The bar up front isn't aways an option, I just put Butterfly bars on my riding partners bike and it wasn't an option because the brake levers were so big. Here is a picture of the entire bike
That's a real nice looking "rig" you have! I have that same rack trunk for my commuting stuff.
Thanks for your help.
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Ya'lls handlebars are backwards........

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Master Guns Crittle, You out there??
"A human being should be able to change a diaper, plan an invasion, butcher a hog, conn a ship, design a building, write a sonnet, balance accounts, build a wall, set a bone, comfort the dying, take orders, give orders, cooperate, act alone, solve equations, analyze a new problem, pitch manure, program a computer, cook a tasty meal, fight efficiently and die gallantly. Specialization is for insects." -Robert A. Heinlein