The aluminium tube is the core of the product. For this reason, FIZAN uses only highquality, durable and raw materials. The 2 aluminium alloys used (7075-5083) are only supplied by certified partners. The high quality of the carbon poles guarantees a perfect combination of lightness and strength. The shape of the tip allows perfect use on snow and ice and is made of hard metal with a hardness of 73-75 Hrc (when the ISO 6508 standard requires a minimum of 50 Hrc). The handles of the handrails have an excellent ergonomic grip thanks to the materials, light and soft to the touch. Strictly MADE IN ITALY.