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Alpha Classic® Liners

Product information


The Alpha Classic Liners are available in three gel thicknesses, various profiles, and three fabrics to fit the needs of each unique patient. These liners are composed of skin-friendly, Thermoplastic Elastomer (TPE). The gel flows to adapt to uneven socket pressures, while its low rebound means the liner maintains its adapted shape over time.

  • Distinct gel patterns accommodate various transtibial limb shapes
  • Mineral-oil based Alpha Classic Gel contains Vitamin E
  • Heat moldable
  • Alpha Classic MP, available in Locking or Cushion, features 6 mm, Uniform profile in Original green/gray fabric
  • Fabric Cover: Original, Spirit, and MAX fabrics

Specifications

  • Amputation Level: Transtibial
  • Activity Level: K1, K2, K3, K4
  • Type: Cushion, Locking
  • Material: Thermoplastic Elastomer
  • Cover: Fabric Cover
  • Profile: Contoured, Tapered, Uniform
  • Style: Standard
  • Color: Buff, Gray/Light Gray, Green/Gray
  • Thickness (mm): 3, 6, 9 (Uniform)
  • Sizes (cm): XS-XL
  • Trial Period: 30 days from fit date
  • Warranty: 12 months from fit date

To determine proper sizing, please see the transtibial sizing and liner thickness charts

Activity Level: K1 (Low), K2 (Moderate), K3 (High), K4 (Very High)
Amputation Level: Transtibial (TT/BK)
Key Features: Heat Moldable, Skin Care Infused
Material: Thermoplastic Elastomer (TPE/Gel)
User: Adult
Liner Profile: Contoured, Tapered, Uniform
Liner Style: Standard
Liner Thickness: 3 mm (1/8 in), 6 mm (1/4 in), 9 mm (3/8 in)
Liner Type: Cushion, Locking