Anticold tube for slingshot is especially produced for shooting under extreme cold temperature.
Dankung tubing model Explaination:
First two digitals divided by 10 you will the the inner diameter.
Last two digitals divided by 10 you will get the outer diameter.
For example,model 1745 means ID 1.7mm and OD 4.5mm.
From one of the images, you can see the tension of different sizes and configurations.
KalevalaSlingshot (verified owner) –
I have tried only size 2040 and temperature was not really cold, just 0°C.
These anticold tubes are made for shooting at lower than +10°C temperature and in my shooting these worked very well.
My active length was a little too long and I couldn’t get max power out, but shooting with looped 2040 was very nice.
Videos:
https://youtu.be/7D58ng4C364
https://youtu.be/GTFqpXCjwL8
https://youtu.be/c1F5ZTHr0F8