|Please note that this video shows the quick release being unscrewed and removed from the wheel so that you can see all the parts. But, when using your quick releases you only need to unscrew or screw them in for adjusting the tightness, and you would never need to remove them completely except for hub repairs. Please read this entire page for full instructions on quick release use.|
Incorrect quick-release use is dangerous because these mechanisms hold the wheels in place. The most common mistake is simply turning the lever like a wing nut until the wheel seems tight. Used this way the lever and wheel can loosen as you ride and can come off unexpectedly.
Watch this video and read the instructions below to learn how to properly use a quick release.
Please contact us if you're still unsure how to use this crucial piece of equipment after reading this tutorial.
The quick release exposed:
a) lever, has a 'Closed' side and an 'Open' side.
b) rod, also called a "skewer;" note the threaded end
c) cap or nut
d) springs (2) these rest against both ends of the axle, narrow end points to the center of the hub. They are not critical to the safe operation of the quick release but they do help when reinstalling the wheels because they make a gap for the dropouts to slide into.
There are two ways to tell if the lever is open: most levers are marked "open" and "closed" so look for these markings. Also, levers are usually curved. When the bend protrudes outward like a bump, the lever is closed. When the bend is cupped, the lever is open. Closing and opening the lever requires flipping it 180 degrees, not spinning it.
Read the lever to tell if it's safe. If it reads "open," the wheel can come off!!
Even if the lever reads "closed" and looks right, it's a good idea to test how tight it is by trying to open it by pulling on it. If it resists, it's tight and safe. If it opens with only a little effort, it's not tight enough. Follow our directions to tighten it.
With the wheel centered in the fork (or frame), adjust the quick release by opening it, holding both ends and turning one clockwise until, when you close the lever, you feel some resistance. At this point, try to close the lever. The adjustment is correct when you can fully close the lever but with some effort (the lever should leave its impression in the palm of your hand). If you can only close the lever part way, open it, unscrew the adjustment slightly and try again.
Most forks have wheel-retention tabs on them, which are small protrusions that help keep a loose wheel from falling out of the dropouts. The quick release must be open and adjusted by unscrewing a few turns to clear these tabs when you remove and install the wheel.
To do this, hold both ends of the quick release and turn one counterclockwise to unscrew it just until there's enough clearance for the wheel to drop out of or fit into the fork (note that this adjustment is unnecessary on most rear wheels because retention tabs aren't used on the rear).