


Soul Port Cylinders ( ソウルポートシリンダー, Souru Pōto Shirindā) - Red cylinders located on the Memory Slots.transforming or deathblows) to prevent the Driver from experiencing thermal runaway (i.e. They forcibly discharge the high heat produced by the Doubledriver during Gaia Memory calculation (i.e. Drive Exhaust ( ドライブエクゾースト, Doraibu Ekuzōsuto) - Vents located under the Linkage Arms.

Allows the Memory Slots to move (basically the 'hinges' of the Driver).

Memory Slots ( メモリスロット, Memori Surotto) - The slots.The Doubledriver is composed of the following parts: As such, the Doubledriver's Gaia Memories are specifically selected for various forms of combat and powers thought to be helpful in a combat situation, to compensate for their weakness against Dopants at their fullest strength. Subsequently it was used by both Shotaro Hidari and Philip to transform into Kamen Rider Double in order to fight against the Museum Corporation.ĭue to having Gaia Memories used retain their physical form when transformed instead of being absorbed, the user is completely shielded from their corrupting effects, at the cost of further weakening the memories' powers when not boosted during a Maximum Drive activation. However it was stolen by Kamen Rider Skull and Shotaro Hidari from the Narumi Detective Office after Philip was rescued from the museum. The Doubledriver was originally created by the Museum to link to Raito, the person who has all the knowledge of the Earth in the form of the Gaia Library. It was also later shown that the Xtreme Memory can be inserted to further boost the Gaia Memories if the users are compatible enough with the memories and each other. However unlike the Gaia Driver, the Lostdriver and the Acceldriver, which all only have one Memory Slot, the Doubledriver has two Memory Slots that allow two clear Gaia Memories to be inserted and give the user more power. The Doubledriver was inherently based on the Lostdriver and was the third to be built in the series.
