Snow Skis for RC Airplane

I wanted some snow skis for my mini slow stick so I designed these. The light version was my first design and is 8 grams. I decided to make it a little stiffer and added the center rib. It strengthened it quite a bit and that version is 10 grams. Axle hole is for 2mm axle and is 35mm high to bottom of ski. The clip to attach rubber band or spring is sized to clip on a 2mm wire or carbon rod landing gear leg. I used a rubber band to keep the front of the ski up so it wouldn't fall down in flight.

They are 30mm wide and 135mm long