Bandai Tamashii has updated their official website with release details for S.H.Figuarts Shinkocchu Seihou Kamen Rider Double Fang Joker. The figure will include alternate wrists, Arm Saber parts, Maximum Saber parts, and Shoulder Saber parts. The figure will be a standard retail release in April 2018 priced at 6,480 Yen. Expect pre-orders to open in the near future at your preferred online retailer.
Source: Bandai Tamashii