# LeMond Fitness 70900-1 G force RT Upright Bike RPM Speed Sensor (SS322)

## Product Introduction

The LeMond Fitness 70900-1 G force RT Upright Bike RPM Speed Sensor is a replacement sensor for the G force RT upright exercise bike. It supports the bike’s RPM and speed-sensing system, making it a relevant part for owners, service technicians, and fitness equipment repair professionals working on this specific LeMond Fitness model. If your G force RT bike needs an RPM speed sensor, this product provides a clearly identified part option by model and part number.

## Product Details and Benefits

This product is an RPM speed sensor designed for use with a LeMond Fitness G force RT upright bike. The sensor relates to the equipment’s speed and pedaling-rate detection system. When the original sensor becomes worn, damaged, or needs replacement, using a part identified for the correct bike model can help simplify the repair process and reduce the risk of ordering an unrelated sensor.

The product listing identifies this part as \*\*SS322\*\* and lists the manufacturer part number as \*\*70900-1\*\*. These identifiers give you two useful ways to compare the sensor with your existing component, repair documentation, or equipment parts list before ordering.

A properly matched RPM speed sensor helps the exercise bike detect the rider’s pedaling speed and RPM data through the bike’s monitoring system. This information may be used by the equipment’s display or control system, depending on the bike’s design and configuration. Because the product is specifically associated with the LeMond Fitness G force RT upright bike, it is intended for equipment-specific servicing rather than general use across all exercise bikes.

## Compatibility and Applications

The LeMond Fitness 70900-1 RPM Speed Sensor is listed for the following equipment:

\- \*\*Brand:\*\* LeMond Fitness  
\- \*\*Equipment:\*\* G force RT upright exercise bike  
\- \*\*Part number:\*\* 70900-1  
\- \*\*Product identifier:\*\* SS322  
\- \*\*Product type:\*\* RPM speed sensor

Use this sensor when servicing a compatible LeMond Fitness G force RT upright bike and replacing the component responsible for RPM and speed sensing. It may suit home gym equipment, fitness centers, service departments, and repair businesses that maintain LeMond Fitness exercise bikes.

The product page does not provide a broader compatibility list, alternate model numbers, dimensions, material details, color, installation instructions, package quantity, or warranty information. Do not assume that the sensor fits other LeMond Fitness bikes, other upright bike models, or treadmill equipment without confirming the part number and model match.

## Why Choose This Product

This sensor offers a straightforward way to identify the correct type of RPM and speed-sensing component for a LeMond Fitness G force RT upright bike. The clearly stated model and part references can make parts research easier and help you compare the replacement with the sensor currently installed on your equipment.

## Before You Buy

Check that your exercise bike is a \*\*LeMond Fitness G force RT upright bike\*\* and compare the existing part with \*\*70900-1\*\* or \*\*SS322\*\* before placing an order. If your equipment has a different model, serial reference, or sensor part number, confirm compatibility with the seller or a qualified fitness equipment technician first. The listed product SKU and barcode are \*\*SS322\*\*.

## Details

- **Price:** 29.99 USD
- **Vendor:** LeMond Fitness
- **Type:** Treadmill Sensors
- **Tags:** All

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 29.99 USD | In stock |

## Images

- SS322
- SS322
- SS322
- SS322
- SS322

## Additional Information

- **Condition:** PREOWNED

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> Source: [Cardio Equipment Parts](https://www.cardioequipmentparts.com/products/lemond-fitness-70900-1-g-force-rt-upright-bike-rpm-speed-sensor-ss322)
> Updated: 2026-08-29