The Tecnica Mach Sport HV 70 is a ski boot designed for intermediate skiers seeking comfort and performance. With a flex rating of 70, it offers a balanced mix of support and flexibility. The "HV" stands for high volume, indicating a more accommodating fit for those with wider feet. This boot is known for its ease of use, providing skiers with a comfortable and responsive experience on the slopes. The Mach Sport HV 70 is a great choice for those looking to progress their skiing abilities with confidence.