Medeco Biaxial (5+ pins)
The Biaxial is a UL 437 rated pin-tumbler lock made by Medeco. It is well known for the use of rotating bottom (key) pins that interface with a sidebar. The Biaxial is one of the most widely used American high security locks. It was previously thought to be one of the most secure locks available, but continued research from the locksport community has proven a variety of attacks are possible, including key bumping.
No Special rules at this time for this lock.
** Must be raked prior to picking to reset pin combination