Boost Shuffle

When shuffling at a high speed, your speed decreases to normal much more slowly, allowing you to stay at higher speeds for longer.

Shuffling puts your character in a state where their speed decreases much more slowly than normal skating, no matter what your starting speed is. We can abuse this by shuffling whenever we're at a higher-than-normal speed to elongate that speed boost. This is most commonly used at the very end of boosts, but can also be applied to rails, wallrides, ramps, frameboosts, stall launches, and any other forms of high speeds.