Blue Ice Aero Ice Screw Size:22 cm (Green) the TwinLock valve system makes

the TwinLock valve system makes setting up and breaking camp a breeze

while allowing excess heat and moisture vapor to escape

Each season thousands of winter-loving individuals and families venture into the stunning winter landscape for a quick getaway or an extended tour in areas surrounding Calgary

Drawstring for individual size adjustment

Blue Ice Aero Ice Screw Size:22 cm (Green) the TwinLock valve system makesThe lightest weight steel screw on the market with an innovative 3 tooth tip design and largest diameter ideal for ice climbing and technical mountaineering. Color coding easily indicates the length of the screw. Its features and design make it the ideal ice screw for the most technical routes where performance, durability and lightness are key.