K-2 Herka
K-2 Sky
K-2 Trekking
K-2 Up
K-2 ² Up

KAGOO LittleCloud
KAILASH Nervures
KALI Windtech
KALIGO S-Up
KALLIMA S-Up
KALYPSO Tech.

KAMILA AirMas.
KANAÏ Tech.

KANGAROO 1 Sol
KANGAROO 2 Sol
KANGAROO 3 Sol

KANTEGA 1 Up
KANTEGA 2 Up
KANTEGA XC Up

KARAT Herka
KARAT CSS Hekra

KARMA Apco
KARMA Ol
KARMA SPORT Apco

KATANA Up
KATANA Nirvana
KATANA FR Up
KATI-BI Niviuk

KEARA Apco

KENA Windtech
KENDO Up
KENDO-C Up
KENYA Advent.
KENYA Nervures
KENZEN BioAir

KESTREL Hawk-Wings	
KESTREL ProDe.

KHAN SunGliders
KHAN RACER Sun Gliders

KID Vs
KIM Turnpoint
KINLEY Tech.
KINETIK Windtech
KING TripleSeven

KIRON Kimfly
KISS Airwave
KIWI Adg
KIWI Karak.

KL CustomSail
KNIGHT TripleSeven

KOALA Sol
KOALA Technic'Air
KOLT Tech.

KOMAKA Nirvana
KOMPACT Pegas
KOMPAKT Axis

KOOVAN E2ra
KOPCAP Asa

KORAI Tech.
KORSAIR Axis
KORSAIR Ol
KORSAR Asa
KORVET Avis

KOSWINGR Kost.
KOUGAR Niviuk
KOYOT Niviuk
KOYOTT Tech.

KRONOS Windtech
KRYPTON Nova

KUNA Up

KVANT Kimfly