Grip: PP with TPR shaft material: carbon fiber Diameter:16mm About us:Our company specializes in alpenstocks, ... etc. travel, camping and mountaineering articles. Alpenstocks mainly adopt high-quality aluminum alloy pipes, which surface is oxidized. There are many ... for your tourist and campingAbout ski poleshaft material: carbon fiber. glass fiber and aluminiumGrip material: pp, PP with EVA, PP ...