SIDERAL HT are extremely bright and shiny. Thanks to these features they increase the safety of deep sea freedivers and they can also create a “flasher” effect very useful for blue water hunting. SIDERAL HT are very light, only 600gr (21oz), and they feature 300 2.0 Easy Fit foot pockets in black color and blades made in HT ALU 15T carbon fiber. The blades can also be mounted on the 300 2.0 Easy Fit footpocket in silver color.

- Material: HT ALU 15T
- Blade dimension: 1000mm x 197mm

- Fins Angle: 29°+3°=32°
- Water rails: Elastic-K10 black



C4 Sideral HT