Any Size · Any Brand · Fabricated in the USA

Treadmill Belts Cut to Your Exact Size

Pre-lubricated · Ships in 3–5 days★★★★★4.9 · 2,300+ reviews

Starting at $11999

Shop Belts →

Fabricated in USA

Drive Belt · Matrix

Matrix R5x-05-G2 Bike Drive Belt SN: MRB50B

Name: Matrix R5x-05-G2 Bike Drive Belt SN: MRB50B
Brand: Matrix
SKU: AA4748
Price: 31.99 USD
Availability: InStock

In stockSite Part # 70004748

$31.99

Shipping and tax are calculated at checkout.

Matrix R5x-05-G2 Bike Drive Belt, serial MRB50B, a direct replacement that restores smooth, consistent power transfer. Check the details before ordering.

Add-ons

Add Extra Lubricant for+$7.99Add 2 extra lubricants for+$11.99

Your price

$31.99

Shipping and tax are calculated at checkout. Buy it now checks out this item on its own and leaves your cart untouched.

Shipping is calculated at checkout from your address. We do not quote a delivery date we cannot keep.

Talk to a person657-215-2478 · Mon-Fri - 8am-5pm CST

Secure checkoutPayPal buyer protection

30-day returnsNew condition, with an RMA

Treadmill parts since 2010Belts, motors, boards and consoles

Ships in 3–5 days

LubriBelt™ Silicone
Treadmill Lubricant

From $12.99 $16.99 Shop care →

Don't know your model?

A model name can cover several machines that take different belts. The model number on your machine's frame is the exact one. Match by that, or skip the lookup and measure the belt you already have. Contact us and we will help you match the right part.

Treadmill parts since 2010Belts, motors, boards, rollers and consoles
30-day returnsNew condition, with an RMA
Secure checkoutPayPal buyer protection
Talk to a personMon-Fri, 8am-5pm CST

Serial: MRB50B

Part Name:

Matrix R5x-05-G2 Bike Drive Belt

Matrix R5x-05-G2 Drive Belt

Matrix R5x-05-G2 Belt

Condition: NEW REPLACEMENT BELT
30 Days Warranty

"Need a custom size made belt? ...we can help, contact us for more information."

IMPORTANT: To avoid purchasing the incorrect part make sure all the information on the listing matches the information on your unit. If you need assistance simply contact us or email us your serial number decal and we can gladly assist you.

Fitness Parts LLC.

The complete treadmill parts store