Replacement Crank Shaft with Bearing Assembly for Life Fitness Exercise Bikes (GK63-00002-0077) 13 PCS

Restore your exercise bike with this high-quality replacement crank shaft and bearing assembly, designed to fit a wide range of Life Fitness exercise bike models.

Compatible with:

• Many Life Fitness upright and recumbent exercise bikes
• Silverline Series upright and recumbent models
• Other compatible Life Fitness bikes using the same crank assembly

Kit Includes:

• Replacement crank shaft
• Bearings
• Washers
• Snap rings

This complete replacement kit provides all the essential components needed to replace a worn or damaged crank shaft assembly, helping to restore smooth, reliable operation to your exercise bike.

Features:

Replacement Crank Shaft with Bearing Assembly for Life Fitness Exercise Bikes

Restore your exercise bike with this high-quality replacement crank shaft and bearing assembly, designed to fit a wide range of Life Fitness exercise bike models.

Compatible with:

• Many Life Fitness upright and recumbent exercise bikes
• Silverline Series upright and recumbent models
• Other compatible Life Fitness bikes using the same crank assembly

Kit Includes:

• Replacement crank shaft
• Bearings
• Washers
• Snap rings

This complete replacement kit provides all the essential components needed to replace a worn or damaged crank shaft assembly, helping to restore smooth, reliable operation to your exercise bike.

Features:

• Complete crank shaft and bearing assembly
• Durable replacement parts
• Direct replacement for compatible Life Fitness models
• Ideal for repairing noisy, worn, or damaged crank assemblies