Eisbach Riders FCS 1 base rapid fins set which consists of the two side fins (right and left) and the knubster center fin specially designed for river surfing or the citywave. The fins fit all surfboards with FCS 1 plug system and the size medium is ideal for surfers weighing 65-80 kg (143-176 lbs) which is equivalent to M5/G5 standard size.
FEATURES
- Configuration: Rapid – 2-fin setup + knubster center fin
- Color: black
- Material: Recycled Fiberglass reinforced plastic – Sourced and made in Germany
- System: FCS 1 plug system
- Side fins size: Medium for surfers weighing 65-80 kg (143-176 lbs) G5/M5 standard size
- Knubster size: small – 1.8”
- Height: 4.57 cm (1.8”)
- Length: 10.16 cm (4.0”)
- Knubster size: medium – 2.6”
- Height: 6.60 cm (2.6”)
- Length: 10.60 cm (4.2”)
BOX CONTENT
Set of two side fins (right and left) and knubster center fin including a fin key