Overview
The Fort Troff Stretch Flex Trainers from Doc Johnson are a duo of silicone ball stretchers designed to encourage a gradual, comfortable downward stretch over time. Each ring features a ridged edge along the top and bottom to hold it securely in position during wear. The set includes two different sizes — small and large — allowing you to progress at your own pace with consistent, cushioned tension.
Constructed from body-safe silicone, these trainers are soft and flexible, making them well suited for extended wear sessions where comfort and security both matter.
Key Features
- Set of 2 stretchers — one small, one large — for progressive training
- Ridged top and bottom edges keep each ring firmly in place during use
- Soft, flexible silicone construction provides a cushioned stretch
- Body-safe silicone material throughout
At a Glance
Silicone
Material
1.5 in. / 2 in.
Total Length (Small / Large)
2 in. (5.1 cm)
Width / Diameter
1.5 in. (38 mm)
Ring Inner Diameter
Full Specifications
- Total Length — Small: 1.5 in. (3.8 cm)
- Total Length — Large: 2 in. (5.1 cm)
- Width / Diameter: 2 in. (5.1 cm)
- Ring Inner Diameter: 1.5 in. (38 mm)
- Material: Silicone
- Colour: Black
- Quantity: Set of 2
What's Included
- 1 x Small Stretch Flex Trainer
- 1 x Large Stretch Flex Trainer
