2017 Rossignol Hero WC SI 70 Ski Boot

  • Sale
  • Item #16775
  • $219.00
  • Regular price $350.00

The new HERO WORLD CUP SI 70 SC is a powerful, high-performance boot with an exact, race-inspired fit and short cuff design for smaller, lighter-weight athletes. Sensor Inside shells blend World Cup power and precision with Sensor Fit Technology and a 97mm "narrow" fit. The shorter upper cuff provides a more natural stance and range of motion for skiers with shorter leg shafts, increasing comfort and performance. A more accommodating forefoot and instep area combine with a strong heel cup, asymmetrical toe box and more articulate ankle area for increased comfort, circulation and warmth.

US Mainland Ground Ship Only - $25 Flat Shipping Rate (per pair)
*Alaska, Hawaii and International by quote only*


  • World Cup Ski Boot
  • 70 Flex Index
  • 97mm Last
  • Racing Fit liner
  • Power wrap one-piece toe box
  • Micro-adjustable buckles
  • Short cuff
  • 30mm Power Strap
  • Adjustable canting
  • Sizes: 21.5 - 27.5 (half sizes only)


Developed for World Cup race boots, Rossignol patented Sensor Inside technology features a narrower boot board, allowing the three key receptor points of the foot to be in direct contact with the sole of the shell for superior power, control, and feel.


Featured in Sensor Inside (97mm and 100mm), the race liner alleviates common pressure points and provides a precise, high-performance fit thanks to its anatomical high-density foam padding; one-piece tongue and toe box; instep pocket; self-shaping tongue; and saddle stitched seams, delivering incredible "out-of-the-box" fit, increased comfort and warmth.

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