Publication Information
- Gaim : Sigurd Lockseed
- Japanese :
- Version : Kamen Rider Gaim
- Type : Rider Lockseed
- Usage : Transformation & Weaponary
- Users : Lock Dealer Sid
- Appeareance : Kamen Rider Gaim
Kamen Rider Sigurd, before becoming a rider, the mysterious Lock Dealer Sid sold Lockseeds to the youths of Zawame City to facilitate their Inves Games. After receiving his Genesis Driver, Sid used the Cherry Energy Lockseed to become Kamen Rider Sigurd. Like the Armored Riders and his fellow New Generation Riders, Kamen Rider Sigurd's forms are called Arms. His Genesis Driver announces Soda before every transformation.
By pushing the Genesis Driver's Seaboll Compressor into the Energy Lockseed after transforming from one to two times, Sigurd can activate one of two finishing moves based on his current Arms form: Squash or Sparking. In addition to the Genesis Driver's finishing moves, Sigurd can perform a Sonic Volley finishing attack by inserting an Energy Lockseed into the Energy Drive Bay of his Sonic Arrow.
Sigurd Cherry Energy Lockseed
- Sigurd Cherry Energy Lockseed
- Allows Sigurd to transform into Cherry Energy Arms. Its code is ELS-02 and it is Class S. Sigurd lost his first Cherry Energy Lockseed to Gaim after the Rider beat him with an enhanced Burai Kick while in Jimber Lemon Arms. He acquired another one, but it was later destroyed by Rosyuo's attack, along with his Genesis Driver, shortly before his death.
- Sid Lockseed
- Seen in the initial trailer being held by Sid, then later appeared in the series proper. It appears to have an S shape on the front and is colored in black and gold. It is revealed that it can be used in a Lockseed compatible weapon and, if used to shoot/slice through specific Lockseeds, can summon autonomous versions of Lock Vehicles and Suika Arms armors to fight for him. When activated on the Sonic Arrow as seen in episode 24, it announces "Connecting". It was likely destroyed along with Sid when he was crushed between a rift of wall.
Sigurd Lemon Energy Arms
- Sigurd Lemon Energy Arms
- Allows Duke to transform into Lemon Energy Arms. Its code is ELS-01 and it is Class S. Kouta Kazuraba was given a Lemon Energy Lockseed, along with a Genesis Core, by DJ Sagara after the latter was impressed by the former's sense of duty. It was later revealed that the Lemon Energy Lockseed and Genesis Core that DJ Sagara had were stolen from Ryoma's, though he soon makes another one, along with a replacement Genesis Core. After his Genesis Driver is stolen by Yoko Minato, the location of this Lockseed is unknown.
- Main Users : Kamen Rider Duke
- Sigurd Peach Energy Arms
- Allows Marika to transform into Peach Energy Arms. Its code is ELS-03 and it is Class S. Yoko lost her first Peach Energy Lockseed to Kouta when he ripped it out of her Genesis Driver after she cancelled her transformation. She acquired another one sometime later. It was render useless by Ryoma's killswitch, but she later used it with the stolen Ryoma's Genesis Driver until her death. The Energy Lockseed's location is currently unknown. Its voice is pitched-up to sound higher.
- Main Users : Kamen Rider Marika
- Sigurd Melon Energy Arms
- Allows Zangetsu Shin to transform into Melon Energy Arms. Its code is ELS-04 and it is Class S. After Takatora was betrayed by Ryoma and the others, this Lockseed falls into the possession of Mitsuzane, along with Takatora's Genesis Driver. Mitsuzane later uses them to make Kouta think Takatora has betrayed him, until he fought Oren, whose years of combat training allowed him to realize the false Zangetsu's fighting style, which was not Takatora's. The Energy Lockseed is rendered useless by Ryoma's killswitch. However, in Movie War Full Throtttle, Mitsuzane returns the Lockseed to Takatora who uses it in conjunction with Mecha Ryoma Sengoku's Genesis Driver. Its voice is pitched-down to sound deeper.
- Main Users : Kamen Rider Zangetsu Shin
- Sigurd Dragon Energy Arms
- Allows Tyrant to transform into Dragon Energy Arms. Its code is ELS-PROTO. Unlike the usual Energy Lockseeds, which are colored blue, this Energy Lockseed is actually a prototype, as its code suggests, which is in red color. It is given to Alfred by Ryoma Sengoku. However, this lockseed possesses Helheim powers which turns Alfred into an Over Lord Inves. It is later destroyed along with his Genesis Driver and Alfred when subjected to a Rider Kick by Baron in Ringo Arms.
- Main Users : Kamen Rider Tyrant
Sigurd Kiva Lockseeds
- Sigurd Kiva Lockseeds
- Allows the user to transform into Kiva Arms. The core image depicts the Kivat Belt while the lid backside image depicts the Wake Up Fuestle. Baron/Gridon-styled Lockseed.
- Transformation : Kiva Arms : King of the Vamp~ire!
- Squash : Wake Up
- Au Lait : Gabu, gabu, gabu
- Sparking : Garulu, Basshaa, Dogga
