Garmin Varia Saddle Rail Mount – Adjustable Angle | Radar, Tail Light & Action Camera Compatible

Keep your rear setup clean and secure with this Saddle Rail Mount, designed to position compatible radar lights, rear lights and action cameras neatly underneath the saddle.

The mount clamps directly to standard dual saddle rails, helping free up seatpost space for saddle bags, dropper posts or other accessories.

Key Features

Saddle Rail Mounting

Attaches directly to the bike’s standard dual saddle rails for a clean and secure setup beneath the saddle.

This helps keep the seatpost free from extra clamps and brackets.

Garmin-Style Quarter-Turn Interface

The included quarter-turn adapter is compatible with selected Garmin Varia radar and rear-light devices.

Suitable for supported models such as:

• Garmin Varia RVR315

• Garmin Varia RTL515

• Garmin Varia RCT715

• Other compatible quarter-turn radar or rear lights

Action Camera Compatibility

The mount can also be configured for compatible action cameras using a standard 3-prong interface.

Suitable for selected:

• GoPro Hero cameras

• DJI Osmo Action

• Insta360 with compatible adapter

• Other standard action cameras

Adjustable Mounting Angle

The hinged adjustment mechanism allows you to fine-tune the angle of the mounted device.

This is useful for:

• Aligning a radar unit correctly

• Adjusting rear-light visibility

• Setting the viewing angle of an action camera

Durable & Lightweight Construction

Built from a combination of lightweight alloy and high-strength composite plastic for a rigid but practical rear mounting solution.

Clean Under-Saddle Position

Mounting beneath the saddle creates a neat, low-profile setup and keeps the device centrally positioned behind the rider.

Specifications

Product Type: Saddle Rail Radar / Light / Camera Mount
Mounting Position: Under Saddle
Rail Compatibility: Standard Dual-Rail Saddles
Interface: Garmin-Style Quarter-Turn / Action Camera 3-Prong
Angle Adjustment: Yes
Material: Lightweight Alloy + Composite Plastic
Colour: Matte Black
Condition: Brand New

Compatible Devices

Radar & Rear Lights

Compatible with selected:

• Garmin Varia RVR315

• Garmin Varia RTL515

• Garmin Varia RCT715

• Other quarter-turn compatible radar or rear lights

Action Cameras

Compatible with selected:

• GoPro Hero Series

• DJI Osmo Action

• Insta360 with compatible adapter

• Other standard 3-prong action cameras

Suitable Bikes

• Road bikes

• Gravel bikes

• MTB

• Commuter bikes

• Bikes with standard dual-rail saddles

What's Included

• 1 × Saddle Rail Clamp Unit

• 1 × Quarter-Turn Adapter Head

• Mounting Screws

• Allen / Hex Hardware

Compatibility Assistance

Not sure whether this mount will fit your saddle rails, Garmin Varia, rear light or action camera?

Send BicyclePartsZA a photo of your saddle and device, and we’ll help check compatibility before you order.

WhatsApp: 064 513 0821

🇿🇦 BicyclePartsZA – South African Cycling Parts Specialist
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