Key Goals
Skates and Skis Orthotics
Designing orthotics for ski boots is a specialized task that prioritizes precise foot alignment, stability, energy transfer, and comfort in a rigid, performance-driven environment.
They must ensure optimal subtalar joint stability, reduce unwanted movement, while allowing kinetic chain coordination from foot to hip. Unlike running shoes or casual footwear, ski boots have limited space, rigid shells, and fixed ankle positioning, so orthotic design needs to be precise, supportive, and low-volume while still allowing the mobility of cutting and turns. Finally, the orthotic must provide enhanced support to minimize pronation of the foot, relieve pressure points, remove hotspots, and prevent numbness and foot fatigue.
Orthotic Benefits and Prevention of Foot Ailments for Skaters and Skiers
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Issue / Condition
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Description
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|---|---|
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Plantar fasciitis
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Inflammation of the plantar fascia causing heel pain
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Morton’s neuroma
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Nerve irritation in the forefoot, often causing numbness or pain
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Tibial stress syndrome
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Shin pain commonly known as shin splints
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Knee or hip overuse injuries
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Pain or discomfort resulting from repetitive stress on knee or hip joints
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Unique Design Characteristics
Note: Unlike running orthotics, ski orthotics are stiffer for responsiveness.
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Layer
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Material
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Purpose
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|---|---|---|
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Top Cover
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Moisture-wicking fabric or leather
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Reduces sweat and friction
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Shell/Base
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Carbon fiber, polypro, thermoplastic
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Provides firm support and alignment
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Cushioning
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This EVA, cork, or poron
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Adds comfort without reducing control
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Bottom :Layer
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Option (non-slip or friction reducing)
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Keep orthotic fixed in boot
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Features and Benefits for Skiers and Skaters
Orthotics for Skiers vs. Skaters – Features & Benefits Chart
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Category
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Skiers
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Skaters
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|---|---|---|
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Custom Fit
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Improves boot interface for rigid ski boots
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Enhances comfort in snug skating boots
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Arch Support
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Prevents arch collapse under pressure (carving)
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Maintains foot alignment during lateral pushes
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Heel Cup Stabilization
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Boosts edge control and balance
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Adds ankle stability and reduces heel slip
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Shock Absorption
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Reduces vibration from terrain and impacts
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Dampens impact from jumps and rough landings
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Pronation Control
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Improves carving control and ski tracking
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Enhances straight-line skating and turning efficiency
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Temperature & Moisture
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Insulating materials keep feet warm and dry
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Wicking layers reduce sweat and blister risk
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Performance Benefit
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Increased power transfer to ski edges
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More efficient glide and push-off control
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Comfort Benefit
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Benefit Eliminates pressure points, improves fit
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Reduces fatigue and foot cramping
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Injury Prevention
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Protects knees, ankles, and shins
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Reduces ankle strain, plantar fasciitis, overuse injuries
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Fatigue Reduction
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Less foot and leg fatigue on long runs
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Extended training sessions with less discomfort
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