Quick release hub, how does this work/fit?

[peteracs]

Hi All

During a bored minute spent on Ebay I came across this, can someone explain how it fits?

http://www.ebay.co.uk/itm/Moyeu-de-Volant-Escamotable-Demontage-Rapide-Lancia-Beta-Dedra-Musa-Delta-/171436870231?pt=FR_JG_Auto_Tuning&hash=item27ea6f0a57

Anyone used one/seen one fitted etc?

Peter

[droptop]

Just as an aside, I bought a standard Lancia boss off those people and had to change the slipring for the horn with the original item from the standard Beta steering wheel.
Not difficult, but you need to be aware it may be necessary with this one too.
The other little niggle was the location of the holes for actually attaching the steering wheel to the boss was a little iffy and not as accurate as  a genuine Momo or similar item but overall, it was great value for money compared to the £80 plus prices of other brands and the wheel hasn't fallen off or anything.