# Life Fitness X1 Elliptical Magnetic Resistance Brake 110821BJ (GP68)

## Product Introduction

The \*\*Life Fitness X1 Elliptical Magnetic Resistance Brake 110821BJ (GP68)\*\* is a replacement magnetic resistance brake for a Life Fitness X1 elliptical machine. This component helps support the machine’s magnetic resistance system, which controls the resistance level during an elliptical workout. It may suit owners, repair technicians, and fitness equipment service teams replacing a worn, damaged, or missing resistance brake.

If your Life Fitness X1 elliptical requires this specific replacement part, the GP68 brake can help restore the related resistance-system function without replacing the entire machine.

## Product Details and Benefits

This product is identified as a \*\*magnetic resistance brake\*\* for Life Fitness elliptical equipment. The listed part number is \*\*110821BJ\*\*, and the product SKU and barcode are \*\*GP68\*\*. These identifiers help you compare the replacement part with the component currently installed in your machine.

The brake belongs to the elliptical’s resistance assembly. In a magnetic resistance system, the brake works as part of the mechanism that adjusts resistance while the user pedals. Replacing the correct component can help address a resistance-related repair when the original brake no longer functions as intended.

The product page identifies this item as a Life Fitness X1 elliptical replacement component. It does not list dimensions, material, color, package quantity, installation instructions, or warranty details. Buyers should therefore rely on the exact part number and equipment compatibility information when checking fitment.

## Compatibility and Applications

The \*\*Life Fitness X1 Elliptical Magnetic Resistance Brake 110821BJ\*\* is intended for use with a \*\*Life Fitness X1 elliptical\*\*. It is a machine-specific replacement part rather than a general-purpose brake for all elliptical brands or models.

Use this part when servicing the magnetic resistance system on a compatible Life Fitness X1 unit. The brake may be useful for equipment repair, maintenance, refurbishment, or replacement of the original resistance-brake component. Before ordering, compare the existing part with the listed identification details:

\- \*\*Brand:\*\* Life Fitness  
\- \*\*Equipment:\*\* X1 elliptical  
\- \*\*Part name:\*\* Magnetic resistance brake  
\- \*\*Part number:\*\* 110821BJ  
\- \*\*SKU:\*\* GP68  
\- \*\*Barcode:\*\* GP68

The product source does not confirm compatibility with other Life Fitness elliptical models or with equipment from other manufacturers. Do not assume that a similar-looking resistance component will fit a different machine.

## Why Choose This Product

Choosing the correct replacement brake helps keep the repair focused on the affected resistance component. The clearly listed Life Fitness brand, X1 equipment application, and 110821BJ part number make it easier to compare this item with your machine’s original part or service documentation.

This replacement part may be a practical choice for maintaining an existing Life Fitness X1 elliptical when the magnetic resistance brake needs replacement. It can also help service professionals identify the correct component when sourcing parts for fitness equipment repairs.

## Before You Buy

Confirm that your elliptical is a \*\*Life Fitness X1\*\* model and verify the original component or service information against \*\*part number 110821BJ\*\*. Also check that \*\*GP68\*\* matches the seller or service reference for the required part. Dimensions, materials, installation requirements, package contents, condition, and warranty information are not provided on the product page. If your machine uses a different model or part number, contact a qualified fitness equipment technician or Life Fitness parts specialist before ordering.

## Details

- **Price:** 249.99 USD
- **Vendor:** Life Fitness
- **Type:** Electrical Generators
- **Tags:** All

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 249.99 USD | In stock |

## Images

- GP68
- GP68
- GP68
- GP68
- GP68

## Additional Information

- **Condition:** PREOWNED

---

> Source: [Cardio Equipment Parts](https://www.cardioequipmentparts.com/products/life-fitness-x1-elliptical-magnetic-resistance-brake-110821bj-gp68)
> Updated: 2026-08-29