New road bike comes with cryptic tag on the brake/shift lever I just got myself a B'twin Triban 500; this is my first road bike, and my second bike overall, so it's fair to assume I'm as newbie as can be.

The brake levers came with the following sticker, and I'm very intrigued by their meaning — especially since the brakes are a little out of reach from my ridiculously tiny hands, and this may be vaguely related.
These are referring to pad spacers. They essentially increase or decrease the amount of motion you have when moving the brake levers.

See page 16 of the following PDF for a better diagram:

Shimano Brake Levers User Guide