Expanding internal collet.

Are you buying a new bicycle – or maybe just replacing some handlebars – in order to be able to use the new "Reverse Lever" from Paul Component Engineering, "a bar end lever designed for use at the ends of bullhorn or porteur style handlebars," which attaches by means of a three-piece "expanding internal collet?"

Expanding internal collet.

Expanding internal collet.

Expanding internal collet.

(When you mount the levers on your bike, no one will be able to see the expanding internal collets, because the expanding internal collets are, well, internal.)

Made in USA. Available in black and silver. To go on that bike – you know the one! – that really needs a pair of these new levers. With expanding internal collets.