If it's minimal maintenance you're after, our quality PVC belts with impregnated lubrication require less attention to make things run smoothly.

• Sportsmith treadmill running belt fits Horizon CT5.2, serial# TM639*
  
• User facing surface: Black Diamond
• User facing material: PVC
• Impregnated Lubrication
• No need to apply lube during belt replacement
• Finger-spliced seam
• This means you can install in either direction
• 1 ply belt
  

*Some machines with the same name use different parts. This is why you should always match your model# or serial#.

Where used:

• Parts by Brand Horizon Fitness Treadmills CT5.2 Folding TM639
• Parts by Type Treadmill Belts