Yusuke Onodera - Kamen Rider Decade

Yusuke Onodera

Yusuke Onodera is one of the supporting characters in Kamen Rider Decade. He is from the World of Kuuga and transforms into Kamen Rider Kuuga, helping Tsukasa throughout their journey.

Kamen Rider Kuuga

FourzeArmor

 "Rider Time! Kamen Rider Zi-O! Armor Time! 3, 2, 1! Fourze!" - Transformation sound

FourzeArmor (フォーゼアーマー Fōze Āmā) is a Rider Armor based on Kamen Rider Fourze accessed via the Fourze Ridewatch. It's main purpose is flight and is only used by Kamen Rider Zi-O.
 

Kamen Rider Zi-O FourzeArmor

Appearance

FourzeArmor consists of two white rockets attached to Zi-O's arms, a chest plate with two orange stripes, orange lines on the sides of the bodysuit and white armor on the legs that resembles thrusters. The helmet greatly resembles the one used by Fourze and has two rocket module-like shoulder pieces that closes around the head during rocket mode. FourzeArmor's visor spells out Fourze in katakana
(フォーゼ Fōze).

Ex-AidArmor / Ex-Aid Ridewatch - (Zi-O)

"Rider Time! Kamen Rider Zi-O! Armor Time! Level Up! Ex-Aid!" - Transformation sound

Kamen Rider Zi-O Ex-AidArmor

Ex-AidArmor (エグゼイドアーマー EguzeidoĀmā) is a Rider Armor based on Kamen Rider Ex-Aid accessed via the Ex-Aid Ridewatch. It equips the user with the Gashacon Breakers for hard bomping attacks.

Powers and Abilities

Ex-AidArmor gives the user enhanced jumping skills and agility. Whenever it attacks, the word "Hit!" as well as other effects would appear in either katakana for Zi-O or English for Geiz.

Appearances

By Zi-O

• Episode 4
• Episode 33

By Geiz 

• Episode 16
• Episode 19
• Episode 25