The Rod 14mm is our heaviest-caliber straight-shaft sound — a uniform 14mm (42 Fr) diameter from tip to base, with a bore option available for fluid drainage. Available in four lengths from 4" to 10".
Details
- Shaft diameter: 14 mm (42 Fr) — uniform full length
- Available lengths: 4", 6", 8", 10"
- Base: Integrated safety flange
How it works
The smooth, rounded tip eases initial entry, then the shaft holds its full 14mm diameter all the way to the base flange, for maximum, uniform internal contact throughout.
Length guide
- 4"–6": target the penile urethra — a starter-to-intermediate depth for this diameter
- 8"–10": reach the prostatic urethra and bladder region — intermediate-to-advanced depth
Choosing your silicone firmness
Bob recommends #10 (Medium) — it gives the 14mm shaft structural integrity for controlled insertion without bowing.
For compressible retention wear, #00-50 (Soft) is also available; for maximum firmness, #18 (Firm) is an option too.
Color options
#18 and #30 are available in pure translucent.
#00-20, #00-50, and #10 base colors are translucent white and can be mixed with any standard color.
Please note
This is an advanced piece at 14mm diameter, intended for experienced users seeking substantial expansion beyond standard sizes.
Use appropriate lubrication and never force insertion. Stop immediately if you experience pain, bleeding, or significant discomfort. Inspect the sound before each use and do not use it if damaged.