Knowing what gear you are in can be essential
Imagine you are going down a steep descent, or approaching a dangerous intersection. You may be coasting and not certain of what gear you have selected, and there is a sharp turn or climb coming up...
Taking your eyes off the road or trail to see what gear you are in can be dangerous!
See gear at a glance
Installs 'inline' in your shift cable, the GearSight's brightly-colored indicator 'bug' moves inside a clear tube to show instantly the position of your shift cable and thus which gear you have selected.
Works with almost any cable-actuated shifter.
Easy to install -- if you can replace a derailleur cable, you can install the GearSight. See Installation Instructions for details.