Will these shifters work on a Trex Navigator 300?
729021
Not familiar with that bike, but these shifters are very adaptable. The shop where you purchased your wheels should be able to confirm these shifters as being appropriate for your machine. Good luck!
2202713
I converted from a stem shifter to these with no issue. Worked for both the front and rear.
1251540
Sorry, mine is a Trek. But if you have a normal single handlebar "gooseneck", they should work no problem! They bolt on individually. Best of luck to you!
1789989
I suppose you could use bar end shifters on these handlebars. I use thumb shifters from a trail bike. There is enough room on handlebar ends for the shifters and the brakes.Cliff Joens
1948490
I assume it would. It is a relatively inexpensive shifter, but easy to install. I would just make sure you have the right numbe ro fgears to match up with the shifter
651041
Probably so. It's not threaded, it has several caps to fit any size shifter, and a piece you screw on to make it fit tight. As long as you've got about 3 inches of stick, it should work.
2254695
Yes. It should work. The stem clamp diameter is 25.4mm and the grip diameter is 22.2mm so this is the ISO size for 'flat-bar' bikes such as "modern" hybrids like yours. It should fit the stem you have as well as the levers/shifters unless your bike had drop bars in which case both the levers and shifters would be the wrong size as drop bars have a 23.8mm grip size.You may need to extend the cables (both the shifters and the brake cables) as they might not reach further up and out to these bars.
1493900
Yup. I have two on my trike, one using friction shift levers on the stem and the other uses an indexed twist shifter on the handlebars.Both work fine.
2125722
As long as they are both 8 speed. So if you have a 8 speed cassette and and 8 speed derailuer than a sram 8 speed shifter will work.
2053509
First check your tire size. These are for 700C tires, probably no wider than 35's. If your bike has the right tires the next thing to check is to see if it has fender mounting holes. There will be a threaded hole on each side of the fork near the axle, a hole in the center of the fork right over the tire, and a threaded hole near the rear axle on each side. If you've got all this, they will work
1822162
Jason..Yes most definitely this will work..Application on install is relatively simple ... Like the other gentleman said be very observant on placement from seat to dash so you have enough throw for all gears not to hit dash or seat... Also adjustment of cable is very important. Follow directions as they are written..Other then these two items the shifter is a very easy install..Have fun and enjoy Hope this helped..Bob in Pa.
794819
yes it is a universal shifter and will work the package should have all the brackets necessary to attach it to the transmission
1834076
I don't think so but youtube how to convert down tube shifter to handle bar shifter.
247324
I used these to replace the shifters and cables on my Trek 4300 mountain bike. I completely removed the old cables from the bike along with the old shifters. These new shifters come with the shift cables attached. I reused the cable casing that was on my bike, applying lube to the inside of the casing before threading the new cables through. The installation of the cables was easy. The adjustment to the derailleur after the cables are installed is a bit tricky. The best I can offer on that process is to either research online, find YouTube videos, or take the bike to your local bike shop and pay them to make the adjustments.
2220921
It should, when I bought the shifter it came with many adapters for all thread sizes
2080643
If you have threads on the shifter then it should work. It comes with a few different sized adapters to fit the shifter threads. I have a stick shift. I love the feel and look.
186162
Yes it should, I had to pry open the clamping jaws a little before I pounded the metal part of the shifter in as per the instuctions.