Alias · Top Positions
Transitional mount
Also known as Quarter Mount — the canonical term used on this site.
Training background: Sometimes used — refers to its role in the side control to mount sequence
Names the quarter mount as a transition
Transitional mount is a descriptive name for the quarter mount — framing it as the transitional stage on the way to full mount.
Etymology. “Transitional” marks the position as a waypoint rather than a destination; “mount” names the family it is climbing toward. The label foregrounds the quarter mount’s role as a stepping stone.
Mechanics. The quarter mount often isolates the near arm as it transitions, controlling the limb that must be removed from the defensive system before a submission opens; trapping the arm both blocks the bottom player’s frame and sets up attacks, so the transition and the limb isolation happen together.
Cross-reference. “45-degree mount” is a sibling alias. Full mechanical coverage on Quarter Mount.