Universal Compatibility: Effortlessly mounts beneath the saddle, this bicycle saddle rail rear light bracket is designed to fit most bicycles, ensuring wide-ranging applicability across different models and styles. Shockproof Stability: Engineered with anti-vibration and anti-slip features, the bike tail light holder provides a secure, stable mount for your tail light or camera, preventing unwanted shaking and movement while riding. Easy Installation: The bicycle tail light saddle support allows for quick and hassle-free setup, enabling attachment to your bike in moments without the need for special tools or technical expertise. Multi-Use Mount: Not just for tail lights, this cycling bike lamp stand can also securely hold action cameras or is compatible with Varia rear lights, making it an essential accessory for both safety-conscious and adventure-seeking cyclists. Adjustable Illumination: With the ability to adjust the angle of the tail light, this bicycle taillight saddle rail mount ensures optimal visibility and safety, allowing customization of the light direction based on preferences and riding conditions. Color: Black Material: Plastic Package Contents: 1 x Bicycle Tail Light Holder Note: Light reflection and different displays may cause the color of the item in the picture to vary slightly from the real thing. Measurement may have an error of +/- 1-3 cm.