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 →

Residential Walking Belt

LifeSpan TR1200B Treadmill Walking Belt SN: AR**D - 12B

Name: LifeSpan TR1200B Treadmill Walking Belt SN: AR**D - 12B
SKU: AD0121
Price: 119.99 USD
Availability: InStock

In stockSite Part # 70030118

$119.99

Shipping and tax are calculated at checkout.

LifeSpan TR1200B Treadmill Walking Belt SN: AR**D - 12B, an exact replacement that gets your machine back in service. See if it fits your unit.

Add-ons

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

Your price

$119.99

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 We do not quote a delivery date we cannot keep.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: AR**D - 12B

Part Name:

LifeSpan TR1200B Treadmill Walking Belt

LifeSpan TR1200B Treadmill Running Belt

LifeSpan TR1200B Treadbelt

Condition: NEW REPLACEMENT BELT – Ready to Install – Pre-Lubricated

Material: 1ply Residential Treadmill Belt
LIFETIME WARRANTY (check details)
Our Belts are Tested & Fabricated in the USA

"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