Red Rock (IDW)

The Red Rock is an object that appears in the Sonic the Hedgehog comic series published by IDW Publishing. It is Knuckles the Echidna's personal Extreme Gear.

Description
The Red Rock is designed like a board, though it is not very long or thin. It is mainly colored red, with slightly darker red accents on the edges. It also has sections of white accents adorning the rear, front and sides. On its top surface, it also has two white circles and yellow curves adorning the surface.

The Battle for Angel Island
When the battleship carrying him and his allies was about to crash on their way to Angel Island, Knuckles the Echidna used his Red Rock to abandon the ship and fly the rest of the way to Angel Island alongside Sonic.

Trivia

 * The Red Rock is based on the Extreme Gear with the same name that debuted in Sonic Riders.