Any decent LBS can sell you a 100mm front wheel quick release skewer assembly. Or you can find it on Ebay, Amazon etc.



The Wabi wheels have hollow axles that will accept a quick release skewer. The wheels are normally secured by bolts, which thread into the internally threaded axles, such that the axles do not extend beyond the dropouts. This allows the quick release to clamp the wheel against the dropout. Basically, there is no difference between a Wabi front wheel and what you'd find on a regular geared road bike.