Today a concept that is one of the first things I check and work on with clients.
The ability to separate the bike from the body.
A few episodes ago we discussed fore:aft separation for downhills/drops/Front wheel lifts but in a similar fashion we want to move the bike side to side to allow for great cornering and the ability to stand up without balancing like we are in spin class .
The bike is not on a trainer, it is not limited to one plane of movement. Start moving that bike around.