Xtend Fri K3 - K4 Foot Regular Toe with Titanium Pyramid

The Xtend Foot Fri is a high-performance prosthetic
foot with integrated shock absorption and torsional rotation,
reducing impact and stress on the residual limb for smoother,
more natural movement.

It offers 17° of lateral flexibility for stability on uneven terrain,
and its slim-profile design suits users with limited clearance.

Features and Benefits:

• Torsion: ±15° smooth rotational movement.
• Vertical shock: Absorbs impact for smoother, more comfortable steps.
• Slim construction: Compact pyramid design for sleek fit.
• Waterproof: Guaranteed in fresh-, pool- and saltwater.
• Shock absorption minimizes jarring forces
• Less vibration transmitted to socket and residual limb
• Particularly helpful on hard surfaces
• Torsion allows smoother turns and pivots
• More fluid motion when walking or performing daily tasks
• Mimics the natural rotation of the knee and ankle

Material for Download

• Xtend Foot Fir Technical Data Specification
• Xtend Foot Fri Product Flyer