Tailored to skiers seeking comfort and ease, the S/Pro Delta 90 features a more forgiving 102mm last and expanded shell construction. The 3-position Calf Adjuster ensures a customizable fit for wider feet and varying calf sizes, while the Gripwalk premounted soles offer enhanced traction and effortless walking for a more relaxed skiing experience.

• Adjustment
  Riveted cuff alignment pivot for easier leg/boot alignment and edge control.
• Boot Shell
  Custom Shell™ HD heat-moldable PU shell for a close, powerful fit.
• Cuff
  PU cuff with 3-position calf adjuster (+11 mm / +4 mm) for different calf shapes.
• Insole
  Light 2 footbed with lightweight, shaped foam cushioning.
• Liner
  My Custom Fit™ 3D Perf liner, pre-shaped and heat-moldable for secure ankle hold and comfort.
• Pads / Soles
  Pre-mounted GripWalk ISO 23223 pads for better walking comfort and grip.
• Tightening
  BOA® Fit System + tool-free tooth rack + 2 screwed aluminium buckles for precise, adjustable hold.
• Strap
  35 mm riveted Velcro® strap for firm hold and power transfer.