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Lange SX 70 W Ski Boots - Women's 2019

(4 Reviews) sku# 138131
Lange - SX 70 W Ski Boots - Women's 2019Lange - SX 70 W Ski Boots - Women's 2019Lange - SX 70 W Ski Boots - Women's 2019Lange - SX 70 W Ski Boots - Women's 2019Lange - SX 70 W Ski Boots - Women's 2019Lange - SX 70 W Ski Boots - Women's 2019
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Product Info

The Lange SX 70 W Ski Boots are the perfect step up from rental gear, and will not only give you more precise and confident performance but better overall comfort. Lange s research and years of experience in the industry have shown that providing high volume feet with a wider forefoot and relaxed instep but keeping the heel and ankle fit snug gives wide feet the comfort they crave while retaining the ski performance every serious skier is looking for, and the SX boots are a prime example. The SX 70s feature a Shin Control tongue to better displace shin pressure and a tool-less adjustable Quick macro top buckle to accommodate any size calf.

Product Details


Last: 102 mmA wider last designed for higher volume feet with wider than average forefoot dimensions, but which keeps the heel relatively narrow for better retention and control.

Easy Step InsertA softer plastic insert molded over the instep area allows easier opening of the boot overlap for more comfortable entry and exit.


Flex: 70A medium flex for new skiers and intermediates on their way up.


Thermo Fit Liner 1These liners are thermomoldable and offer increasing foot retention levels (from 1 to 3), providing the right balance of comfort and performance for every skier.

Shin ControlLange's unique women-specific Shin Control liner offers maximum comfort while maintaining the required precision and responsiveness for optimum ski control. The anatomical asymmetric tongue distributes shin pressure as you flex into the boot, dispersing it over a larger area for enhanced comfort and more control.

Shell Materials & Design




Forward Lean12˚


Canting+/- 1.5˚


XL Aluminum BucklesExtra-long levers for easy opening and closing of buckles.

Power Strap

35 mm Velcro Strap


Replaceable Mono-Material Pads

GripWalk Pads Available Separately


  • Ability Level: Beginner-Intermediate More 
  • Ski Boot Flex: Medium
  • Forefoot Width: 102 mm
  • Liner Type: Semi-Custom
  • Flex Index: 70
  • Boot Sole Type: Alpine DIN (ISO 5355)
  • Includes Tech Fittings: No
  • Number of Buckles: 4
  • Warranty: 1 Year
Size 22.5 23 23.5 24 24.5 25 25.5 26 26.5 27 27.5
Indiv. Boot Weight (g) 1834

Other Notes

Lange products can only be shipped within the United States



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