Grip: pp with cork strap: pew strap shaft material: carbon fiber diameter: 16mm tip: ... . Handles adopt PVC or PP or high grade environmental protection cork powder mould injection, which feel comfortable, light in weight, strong ... fiber and aluminiumGrip material: pp, PP with EVA, PP with natural cork, PP with injection cork and so onDiameter: 16mmlength: 80-175cmPicture