---
product_id: 442171266
title: "Garmin Seat Post Mount Kit, Bicycle Rearview Radar Mount, Multiple Seat Post Compatibility"
brand: "garmin"
price: "$86.66"
currency: USD
in_stock: true
reviews_count: 13
category: "Garmin"
url: https://www.desertcart.us/products/442171266-garmin-seat-post-mount-kit-bicycle-rearview-radar-mount-multiple
store_origin: US
region: United States of America
---

# Fits 25.4-35.0 mm seat posts Includes 3 shims & 2 bands Compatible with aero, D-shaped & round posts Garmin Seat Post Mount Kit, Bicycle Rearview Radar Mount, Multiple Seat Post Compatibility

**Brand:** garmin
**Price:** $86.66
**Availability:** ✅ In Stock

## Summary

> 🚴‍♀️ Elevate your ride with the ultimate radar mount—because safety never goes out of style.

## Quick Answers

- **What is this?** Garmin Seat Post Mount Kit, Bicycle Rearview Radar Mount, Multiple Seat Post Compatibility by garmin
- **How much does it cost?** $86.66 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/442171266-garmin-seat-post-mount-kit-bicycle-rearview-radar-mount-multiple)

## Best For

- garmin enthusiasts

## Why This Product

- Trusted garmin brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Universal Fit for Every Ride:** Seamlessly mounts on round, aero, and D-shaped seat posts from 25.4 to 35 mm diameter—no bike left behind.
- • **Sleek, Lightweight Aluminum Build:** Durable yet featherlight at just 0.14 kg, designed to keep your bike agile and your setup streamlined.
- • **Trusted Garmin Quality & Warranty:** Backed by a 1-year limited warranty and a 4.8-star rating from 117 riders who demand the best.
- • **Effortless Hands-Free Safety Upgrade:** Transform your cycling experience by mounting your rearview radar securely—stay aware without distraction.
- • **Precision Engineering with Shim Support:** Three fitting shims and two bands ensure a rock-solid, vibration-free attachment for your Varia RCT715 radar.

## Overview

The Garmin Seat Post Mount Kit is a precision-engineered accessory designed to securely attach the Varia RCT715 rearview radar to a wide range of seat posts, including round (25.4-35.0 mm), aero, and D-shaped profiles. Featuring a lightweight aluminum construction, it includes three fitting shims and two bands for a customized, vibration-free fit. Ideal for cyclists seeking hands-free safety upgrades, this mount combines Garmin’s trusted quality with versatile compatibility and a 1-year limited warranty.

## Description

Use this to mount your Varia™ RCT715 (sold separately) to a D-shaped, aero or round seat post. Includes mount, 3 fitting shims and 2 bands. Compatible with round seat posts from 25.4 mm to 35.0 mm in diameter; aero and D-shaped seat post compatibility varies by bike model.

Review: Ok - Ok
Review: Better design - This newer design is much better than the old one. It is expensive though if you have multiple bicycles.

## Features

- Use this to mount your Varia RCT715 (sold separately) to a D-shaped, aero or round seat post. Includes mount, 3 fitting shims and 2 bands.
- Compatible with round seat posts from 25.4 mm to 35.0 mm in diameter; aero and D-shaped seat post compatibility varies by bike model.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B1FCY79P |
| Additional Features | Hand Free |
| Best Sellers Rank | #187 in GPS Vehicle Mounts |
| Brand | Garmin |
| Built-In Media | Mount, 3 fitting shims and 2 bands |
| Color | Black |
| Compatible Devices | varia rct715 |
| Compatible Phone Models | No Phone Compatibility |
| Compatible with Vehicle Type | Bike |
| Customer Reviews | 4.8 4.8 out of 5 stars (117) |
| Enclosure Material | Aluminum |
| Item Dimensions | 0.98 x 0.98 x 0.98 inches |
| Item Type Name | Bike Mount |
| Item Weight | 0.14 Kilograms |
| Manufacturer | Garmin |
| Mfr Part Number | 010-13148-00 |
| Model Name | Mount, Varia RCT715 Seat Post Kit |
| Model Number | 010-13148-00 |
| Mounting Type | Seat Mount |
| Shape | Rectangular |
| UPC | 753759292089 |
| Unit Count | 1.0 Count |
| Warranty Description | 1 year limited warranty |
| Water Resistance Level | Not Water Resistant |
| Weight Capacity Maximum | 500 Grams |

## Product Details

- **Brand:** Garmin
- **Color:** Black
- **Compatible Devices:** varia rct715
- **Compatible Phone Models:** No Phone Compatibility
- **Mounting Type:** Seat Mount

## Images

![Garmin Seat Post Mount Kit, Bicycle Rearview Radar Mount, Multiple Seat Post Compatibility - Image 1](https://m.media-amazon.com/images/I/71arS5J8c9L.jpg)

## Questions & Answers

**Q: Does this mount also work for the Varia RTL515?**
A: No, only the RCT715.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Ok
*by Y***D on November 30, 2025*

Ok

### ⭐⭐⭐⭐⭐ Better design
*by K***Y on June 29, 2025*

This newer design is much better than the old one. It is expensive though if you have multiple bicycles.

### ⭐⭐⭐⭐⭐ Bike lights parts
*by K***. on September 29, 2024*

I like this part because I can use the same light on each bicycle.

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**Shop now:** [https://www.desertcart.us/products/442171266-garmin-seat-post-mount-kit-bicycle-rearview-radar-mount-multiple](https://www.desertcart.us/products/442171266-garmin-seat-post-mount-kit-bicycle-rearview-radar-mount-multiple)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-04-26*