21 Fr sheath (about 7 mm OD) with approximately 23 cm shaft length, intended to pass a compatible ACMI/Gyrus cystoscope or urethroscope telescope.

Supplied as a set with matching obturator, typically with an orange handle, made from reusable German stainless steel for repeated sterilization.

Key Features

• Standard 21 Fr size commonly used for adult diagnostic cystoscopy and retrograde urethroscopy.
• Smooth, durable construction designed to minimize urethral trauma while providing a working channel around the telescope.
  
• Reusable; compatible with moist‑heat/steam sterilization according to cystoscopy instrument reprocessing guidelines.