RANGER SACH FEET SIZES 22-27

SACH foot with wooden keel is a commonly used prosthetic foot designed to provide simple, stable, and reliable support for lower-limb amputees. SACH stands for Solid Ankle Cushion Heel, meaning the ankle itself has no mechanical movement. The wooden keel forms the internal structural core of the foot and helps maintain shape, durability, and basic energy transfer during walking. In this design, the cushioned heel compresses at heel strike to simulate limited ankle motion, while the wooden keel supports body weight during mid-stance and toe-off. The wooden keel offers strength and consistency, making the SACH foot suitable for low- to moderate-activity users. It is valued for its low maintenance, cost-effectiveness, and ease of alignment in prosthetic fitting. The SACH foot with wooden keel is widely used in basic prosthetic applications, rehabilitation programs, and settings where durability and simplicity are priorities.