In addition to the injury potential that already comes with an improperly installed front wheel ... Trek has issued a recall for faulty quick-release skewers used on many of its lower-end and ...

The recall addresses bicycles that were sold equipped with disc brakes and a front quick-release ... brake rotor and the quick-release lever when it's fully open, the skewer is being recalled.

And it is these bikes that may benefit from the Tülio, a replacement quick-release skewer and lever with some hidden surprises. That lever is in fact a multi-tool, containing 4, 5 and 6mm hex ...