These crutches are designed for greater strength, torsional rigidity and ease of use. Their anodized aluminum construction provides tighter tolerances and a harder finish. The built-in-push button with integral guide rings allows for quick and easy adjustments. These crutches offer a unique “Stair Guide” which reduces the risk of “catching” on stairs and curbs. These crutches are latex free and include: tips, grips and cushions.