I used the Summit X 154 this sled has good acceleration which is needed and good grip which also helps.
You’ll also need any rider that has excellent strength.
You want to use the Canada Air Masters course and do the front flip off the middle jump. As you start go left to the middle jump to the back of the run.
Line up straight with the jump and against the orange barrier.
RT accelerates the sled.
X Activates boost which is helpful.
A jumps the sled which can be used once you reach the top of the jump for an extra boost.
LS forward + RB activates the Front flip trick.