INVERTING TWIST GRIP SHIFTERS AND BRAKE LEVERS ON HANDLEBARS
Posted by Steve Newbauer
Some of us use twist grip shifters and some of us who use them complain about difficulty twisting them using the little finger and palm of our hands. Certainly on a diamond frame upright bicycle (which is what they were designed for) they are installed so that our thumb and opposing finger are positioned on the twist shifters making them much easier to twist. Trike manufacturers who installed these on their trikes have inverted them so that they are facing down instead of up. I have often wondered why they did this. Surely they know it is not how they were designed to be used and inverting like they did creates problems twisting them. But, hey, there is nothing that says we have to have them that way. We are free to invert them. The same is true of the brake levers if we want them inverted. It is likely that we will need longer cables if we invert these.
Some homemade trikes have the twist shifters and brake levers inverted. When I made my first trike I positioned my twist shifters and brake levers inverted from the “industry norm”. Here is a picture of it during construction.
I have to admit that I liked it this way and I have been seriously considering changing my setup around on my Catrike Trail trike.
An available option is the use of “brake cable noodles” to help make the sharp bends without binding or damage to cables trying to curve them more sharply than one might normally have them. Although they are made for brake cables I have read that they can be used on shifter cables as well. Although the image below is not of an inverted shifter it still serves to illustrate the use of a noodle on the brake lever. Notice how tight and neat the curve is keeping the cable from being stuck out into outer space so to speak.
BTW, the brake lever does not need to be inverted unless one desires to have it inverted. It will function fine the other way around when the twist shifter is inverted. Indeed, if your handlebars are positioned fairly close to the wheels/tires you may not want your brake levers inverted from the industry norm.
Yep, I just might invert my twist grip shifters. How about you? They are easier to use that way. I don’t know about you, but I am very much in favor of ‘easier’, especially as I age and get a bit weaker. 🙂 I am all for most anything which will help me …
KEEP ON TRIKIN’