# Cybex 750T Treadmill Rear Back Idler Roller (RP81)

\## Cybex 750T Treadmill Rear Back Idler Roller (RP81)

The Cybex 750T Treadmill Rear Back Idler Roller (RP81) is a replacement treadmill roller designed for the rear or back position of a Cybex 750T treadmill. If the original rear idler roller shows wear or needs replacement, this part can help you restore the correct component to your equipment. It suits fitness equipment owners, repair technicians, gyms, and service departments looking for a used Cybex treadmill roller identified by part number RP81.

## Product Details and Benefits

This product is a rear back idler roller for a Cybex 750T treadmill. The roller belongs to the treadmill rollers category and carries SKU RP81. The product page identifies the item as a used fitness part. Each part receives inspection by skilled technicians before shipment to support proper performance and safe use.

Replacing a worn or damaged roller can help you maintain the treadmill’s existing belt and roller assembly. Using the correct rear-position component also helps you avoid ordering a part intended for a different location or equipment model. Because this is a used replacement part, it offers a practical way to repair existing fitness equipment while reducing the need to replace the entire treadmill.

The manufacturer, material, finish, color, dimensions, and measurement details are not provided for this part. The product listing includes measurement fields, but no measurements are currently specified. Contact the seller if you need additional information before ordering.

## Compatibility and Applications

The Cybex 750T Treadmill Rear Back Idler Roller is identified specifically for the Cybex 750T treadmill. It is intended to replace the rear or back idler roller in that equipment. The listing does not confirm compatibility with other Cybex treadmill models or other brands, so do not assume that this roller will fit a different machine.

This part may suit several repair situations, including replacing a worn rear roller, restoring a treadmill under service, or keeping a Cybex 750T operational with a replacement component. Always compare the part number and the existing roller before purchase.

\## Why Choose This Replacement Part

A correct replacement roller can help you repair the treadmill using the existing machine rather than replacing the complete unit. This used Cybex fitness part provides a model-specific option for the 750T and has been checked by technicians before sale. Choosing a used component can also reduce repair costs and supports reuse by extending the service life of existing equipment.

The seller carries multiple items in stock. As a result, the part you receive may look slightly different from the product photographs. The listing states that the item will remain the exact model and part itself.

## Before You Buy

\- \*\*Product:\*\* Cybex 750T Treadmill Rear Back Idler Roller  
\- \*\*Part number:\*\* RP81  
\- \*\*SKU/barcode:\*\* RP81  
\- \*\*Category:\*\* Treadmill rollers  
\- \*\*Condition:\*\* Used fitness part  
\- \*\*Compatibility:\*\* Cybex 750T treadmill, rear/back idler roller position  
\- \*\*Package contents:\*\* Not specified  
\- \*\*Dimensions and measurements:\*\* Not provided  
\- \*\*Warranty:\*\* Not specified

Confirm that your treadmill is a Cybex 750T and that RP81 matches the roller you need. For measurements, installation questions, or additional product information, contact the seller before placing your order.

## Details

- **Price:** 105.0 USD
- **Vendor:** Cybex
- **Type:** Treadmill Rollers
- **Tags:** All

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 105.00 USD | In stock |

## Images

- RP81
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## Additional Information

- **Condition:** PREOWNED

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> Source: [Cardio Equipment Parts](https://www.cardioequipmentparts.com/products/cybex-750t-treadmill-rear-back-idler-roller-rp81)
> Updated: 2026-08-29