Extreme gear sheos use up alot less air than boards and bikes which means they can use more boosts. The downside is that they are really fast and light so if you can't control your boosts, you'll be attacked from every direction. Hope this helps!

Buy Trap gear 2,500 Coins and then execute unlimited tornado's
Your foe's will be slowed down and you get a mini-boost for every tornado
If you do it multiple times BUT you cannot do boost

Happy Gaming XD

Heres a list of gears with sideafaks:
Trap gear-Cant dash(Cant use on Babalon Guardian)
Heavy bike-Cant ride on turbolence
Cloud gear- Hard to contrl

More comming later

This is not rellay a hint but it's something Here are the colors for every one
Sonic:Blue Tails:Yellow Knocles:Red
Jet:Green Wave:Purple Strom:Gray
Amy:Pink Cream:White Rouge:Dark Purple Shadow:Black
DrEggman:Same as Knocles Knights: Same as Rouge Aiai:Brown
Ulala:? E-10000G:Dark Green E-10000R:Ounge

U know at the starting line, when you just go though this narrow part and then a whole lot of sand. On the map you can see it's a circle shape. And there are usely two ways round. But instend stay in the middle, and hidden in sand hills. Its by just when you are going to go up the ramp. I know this may not make much sence, but I am trying to help.

When youre at the level splash canyon before you hit the river rapid by the gate there is a ramp for fly types only

How to get high rank tricks:
To get more higher rank tricks, you will need to hold X before a ramp and do a high jump so you can swerve and turn and do good tricks. (this helps with mission mode).

If your going round a sharp corner air slide.

Here's some stuff to tell you about Ulockables,
Bonus's, Movies and Music.

Unlock Cream
Win Hero Story.

Unlock Eggman
Win Babylon Story.

Unlock Rouge
Win Hero Story.

Unlock Shadow
Win Hero Story.

Unlock Sega Carnival track
Beat the Heroes Cup with a Gold Emblem.

Unlock Sega Illusion track
Beat the Babylon Cup with a Gold Emblem.

Bonus missions
Complete the Hero storyline to unlock Storm's missions. Complete Red Canyon or Night Chase in the Babylon storyline to unlock Wave's missions. Complete Storm's and Wave's missions (including the Sega Carnival and Sega Illusion tracks) to unlock Jet's missions.

Complete 100 races to unlock E-10000G. Alternately, accumulate over fifteen hours of game play time.

Play 24 hours of game play time to unlock E-10000R.

Bonus modes
Complete the Hero storyline to unlock Mission mode, Babylon storyline, and the ability to buy skates at the shop.

Bonus music
Complete the indicated task to unlock the corresponding music track under the Audio Room option:

Catch Me If You Can: Complete the Babylon storyline. Theme of Babylon Garden: Complete Hero storyline. Theme of Digital Dimension: Complete Babylon storyline. Theme of Sega Carnival: Unlock the Sega Carnival track.

Theater movies
Complete the indicated storyline to unlock the corresponding movie under the Theater option:

Movie 1: Complete the Hero storyline. Movie 2: Complete the Babylon storyline. Movie 3: Complete the Final storyline.