## Life Fitness C1 Upright Bike Magnetic Resistance Brake Mechanism FB11KA1 (GP59)
The Life Fitness C1 Upright Bike Magnetic Resistance Brake Mechanism FB11KA1 is a replacement fitness equipment part for the Life Fitness C1 upright exercise bike. Also identified by SKU and barcode GP59, this component supports the bike’s magnetic resistance system. It may help restore the resistance function of a C1 bike when the original brake mechanism has become worn, damaged, or unusable.
This product is intended for repair and maintenance rather than general fitness use. It does not represent a complete exercise bike or a full resistance assembly unless specifically stated by the seller. Buyers should confirm that they need the magnetic resistance brake mechanism before placing an order.
Product Details and Benefits
- **Brand:** Life Fitness
- **Product:** Magnetic resistance brake mechanism
- **Compatible equipment:** Life Fitness C1 upright bike
- **Part number:** FB11KA1
- **SKU:** GP59
- **Barcode:** GP59
- **Listed serial reference:** C1-XX00-0104
- **Condition:** Used fitness equipment part
The magnetic resistance brake mechanism forms part of the resistance system on the Life Fitness C1 upright bike. Replacing the corresponding original component can help support proper maintenance and extend the usable life of the exercise equipment. A suitable replacement part may also provide a practical alternative to replacing an entire bike when only one internal component needs attention.
Each part has been carefully inspected by skilled technicians for performance and safety before sale. Because this is a used fitness part, it offers a way to repair existing equipment while reducing unnecessary waste. Reusing serviceable components can help keep fitness machines in operation and divert usable parts from landfills.
Compatibility and Applications
This replacement brake mechanism is listed for the **Life Fitness C1 upright bike** and is associated with part number **FB11KA1**. It is designed for use within the bike’s magnetic resistance system. The product page identifies the equipment model and part number, but it does not provide a broader compatibility list for other Life Fitness bikes or exercise equipment.
Use this part when servicing a Life Fitness C1 upright bike that requires the FB11KA1 magnetic resistance brake mechanism. Before ordering, compare the part number, equipment model, and any markings on the original component.
## Why Choose This Replacement Part?
Choosing a used Life Fitness replacement part can reduce repair costs compared with replacing a complete exercise bike. It can also help preserve an existing C1 upright bike by replacing only the component that requires attention. Technician inspection provides an additional check before dispatch, while the exact part identification helps shoppers compare the item with their repair needs.
Before You Buy
Confirm that your equipment is a **Life Fitness C1 upright bike** and that the required component is the **FB11KA1 magnetic resistance brake mechanism**. Check the SKU or barcode **GP59** and the listed serial reference **C1-XX00-0104** against your equipment records where applicable.
Product images are provided for reference only. The seller carries multiple units, so the part you receive may look slightly different from the image while remaining the exact model and part identified in the listing. Contact the seller if you need additional information about condition, fit, or the part shown in your equipment.
