Universal Compatibility: These rollator handles are designed to fit most three- and four-wheeled rollators, with an inner diameter of 22 mm (0.86 inches), and can also be used on wheelchairs and knee walkers. & Long-lasting: Made of high-quality plastic, these rollator handles are sturdy and built to withstand daily wear and tear, providing reliable support for long-term use. Improved Stability & Anti-Slip: The rollator replacement parts feature a non-slip texture, ensuring a secure and firm grip during use, while preventing slipping to improve overall stability and safety. Comfortable & Ergonomic Design: Made with a soft, ergonomic texture, these handles reduce hand fatigue and provide comfortable support for individuals who use rollators, crutches or wheelchairs for extended periods. Easy Installation: Installation is quick and easy - simply slide the handles onto your existing handles. For added stability, we recommend using adhesive during installation for a more secure fit. The package includes two handles for full coverage. Color: Black Material: PVC Size: 12cm Package Contents: 2pcs Universal Rollator Handles (1 left, 1 right) Only the above package contents, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3 cm.