2025 Lange RS 70 SC Ski Boot
2025 Lange RS 70 SC Ski Boot
2025 Lange RS 70 SC Ski Boot
2025 Lange RS 70 SC Ski Boot
2025 Lange RS 70 SC Ski Boot
2025 Lange RS 70 SC Ski Boot
2025 Lange RS 70 SC Ski Boot
2025 Lange RS 70 SC Ski Boot

2025 Lange RS 70 SC Ski Boot

Factory Price Available Regular price $580.00 Save Liquid error (snippets/product-template line 148): Computation results in '-Infinity'%

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Item:  24793A   (Only 1 Left)

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US Mainland Ground - $25 Flat Shipping Rate (per pair)
Express & International Calculated at Checkout
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RACE PLACE has been authorized to offer special FACTORY "RACER" PRICING on select current season RACE SKIS, BOOTS and BINDINGS to all ski racers actively participating in USSA, FIS, College, High School, Nastar or Club Events.

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**Discounted pricing is restricted to skis, boot and bindings.

Determining Ideal Ski Boot Flex

The best method to determine the boot flex is by the athlete's weight. Adding 10-30 lbs to the boot flex results in the ideal weight range for that flex. This can vary based on an athlete's skill level and aggression. These are loose guidelines, and you should consult your local coach or ski expert for more specific recommendations.

Ski Boot Flex Chart

Racer Weight
Pounds
Racer Weight
Kilograms
Boot Flex
50-80 23-36 65
80-100 36-45 70
100-120 45-54 90
120-150 54-68 110
130-160 60-73 120
150+ 68+ 130-140

Determining Ski Boot Mondo Point (MP) Size:

Ski boots are sized with the mondo point system, which is a direct measurement of the foot in centimeters (cm). You may use the chart below to estimate your mondo point size, or measure the length of your foot in centimeters to determine your size. (Note: There tend to be slight variances between manufacturer's sizing and we recommend that you try on a similar brand or model before ordering to best determine the right size for you.)

Mondopoint Ski Boot Size Chart

Mondopoint (cm) Europe Men's Size (USA) Women's Size (USA) Kid's Size (USA)
18.0 28.5 ---- ---- 11.5
18.5 29 ---- ---- 12
19.0 30 ---- ---- 12.5
19.5 30.5 1 ---- 13
20.0 31 1.5 ---- 13.5
20.5 32 2 ---- 1
21.0 33 2.5 ---- 2
21.5 34 3 ---- 3
22.0 35 4 5 4
22.5 36 4.5 5.5 ----
23.0 36.5 5 6 ----
23.5 37 5.5 6.5 ----
24.0 38 6 7 ----
24.5 38.5 6.5 7.5 ----
25.0 39 7 8 ----
25.5 40 7.5 8.5 ----
26.0 40.5 8 9 ----
26.5 41 8.5 9.5 ----
27.0 42 9 10 ----
27.5 42.5 9.5 10.5 ----
28.0 43 10 11 ----
28.5 44 10.5 11.5 ----
29.0 44.5 11 ---- ----
29.5 45 11.5 ---- ----

Description & Features

Power and Precision. The new RS 70 SC results from our deep understanding of foot mechanics, fit, and ski boot behavior. The new, race-developed Dual Core technology supplies incredible rebound and flex control for total control through the turn. The anatomic shell design perfectly integrates with the new thermo-formable Dual 3D liner to deliver unparalleled comfort, precision, and power transmission. Be One with your boots, Be One with your goal.

Features

  • Junior Race Ski Boot
  • 70 Flex Index
  • Race Flex Adjustment
  • 97mm Last
  • Dual 3D Performance Liner
  • Dual Core Shell
  • Premium Footbed
  • Custom Tongue
  • Articulated Aluminum Race Buckles
  • 30mm Power Strap
  • Short Cuff
  • External Canting
  • Solid Sole
  • Natural Stance

Technical Info

97mm LAST

An exact, race-inspired 97mm last designed for skiers with low volume feet or skiers seeking more foot compression and control without sacrificing comfort.

DUAL 3D LINER PERFORMANCE

The inside of the liner perfectly wraps the foot and lower leg for the most comfortable anatomical fit while the outside is pre-formed to the shape of the boot to limit movement and thus ensure superior precision and power transfer. Offers out-of-the-box fit for all-day comfort and control.

80% Customizable thermo liner with medium density foam for a precise soft tension fit.

NATURAL STANCE

Canting and forward lean angles that put you in a more natural stance for enhanced edge release, balance, and steering.

DUAL CORE

By sandwiching a softer plastic core within more rigid plastic results in drastically enhanced elastic tension within the boot delivering power, snap and rebound. Softer plastic is targeted to areas that wrap the foot and lower leg, allowing easy, comfortable entry and exit. DUAL CORE provides a new level of ski boot performance as reactive and dynamic as your own body.

ARTICULATED RACE BUCKLES

The streamlined, asymmetrical buckle design guarantees maximum shell wrapping and easier lever handling. Low profile buckle sits as close to the boot shell as possible with articulating hinge for easier opening and closing.

SHORT CUFF

The shorter cuff design (15mm in the rear/20mm in the front) offers skiers with shorter leg shafts a more natural stance and range of motion with increased comfort.

RACE FLEX ADJUSTMENT

Introducing Race Flex Adjustment - the revolutionary feature in alpine ski racing boots that allows you to fine-tune the flex of your ski boots. By simply swapping the black carbon spine insert for the included blue polyurethane alternative, you can seamlessly dial down the boot flex by approximately 10%.