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Alpha Duo® Liner

Product information


The Alpha Duo Liner was designed for transtibial or transfemoral use with suction suspension or elevated vacuum. Inside the Alpha Duo Liner is skin-friendly Alpha Classic gel, while Alpha Silicone covers the liner exterior providing durability and protection. The liner retrofits with the fabricless Alpha SmartTemp® Liner used in the l WillowWood One® TF system.

  • Mineral-oil based Alpha Classic gel contains Vitamin E
  • Symmetrical profile allows for liner rotation and extends the life of the liner
  • One Gel Sock is included with each liner

Specifications

  • Amputation Level: Transtibial, Transfemoral
  • Activity Level: K1, K2, K3, K4
  • Type: Cushion
  • Material: Silicone, Thermoplastic Elastomer
  • Cover: Uncovered
  • Profile: Symmetrical
  • Style: Standard
  • Color: Dark Gray, Satin finish
  • Thickness (mm): 4.5 (Uniform)
  • Sizes (cm): M-XL
  • Trial Period: 30 days from fit date
  • Warranty: 12 months from fit date

A gel sock is included with each liner

Activity Level: K1 (Low), K2 (Moderate), K3 (High), K4 (Very High)
Amputation Level: Transfemoral (TF/AK), Transtibial (TT/BK)
Key Features: Skin Care Infused
Material: Thermoplastic Elastomer (TPE/Gel)
User: Adult
Liner Profile: Symmetrical
Liner Style: Standard
Liner Thickness: 4 mm (5/32 in)
Liner Type: Cushion