4.3 · 1400 ratings on Amazon
✓ 12-month no-questions warranty✓ Ships from the USA✓ Athlete owned, Park City UT

Heart Rate Monitor Replacement Chest Strap

Fits raised-snap sensors · Washable · One size

Soft, washable replacement chest strap for Powr Labs, Garmin, Polar and Wahoo heart rate sensors with raised 1.75 in snap connectors.

$17.99

Fits raised 1.75 in snaps
Adjusts 24–40 in, stretches to 61 in
80% nylon 20% spandex, washable
Quick-connect clasp
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Product details

A soft, stretchy replacement strap that brings an old chest heart rate monitor back to life, or gives you a spare for the gym bag.

Why athletes pick it

  • Fits most popular sensors. Raised snap connectors spaced 1.75 in (45 mm) apart: Powr Labs Pulsr+, most Garmin and Polar straps, Wahoo Tickr 1st and 2nd generation, Coospo.
  • One size, real stretch. Adjusts from 24 to 40 in (71 to 99 cm) and stretches to about 61 in. Covers roughly M to XXL.
  • Quick-connect clasp. Hook, pull snug, go. No threading the strap through the sensor.
  • Sweat-proof and washable. 80% nylon, 20% spandex with soft-touch electrode pads. Unsnap the sensor and machine wash cold.
  • Accurate electrode contact. Conductive pads sit flat against the skin for a clean heart rate signal.

Details

Not compatible with sensors that use deep, recessed snaps: Polar H9 and H10, Myzone, Peloton, Garmin HRM-Tri and the 2020 Wahoo Tickr (3rd generation).

12-month no-questions-asked warranty. Designed and tested in Park City, Utah. Questions? Email support@powr-labs.com.

Specifications
FitsHeart rate sensors with raised snap connectors, 1.75 in (45 mm) spacing
Compatible withPowr Labs Pulsr+, most Garmin and Polar straps, Wahoo Tickr 1st and 2nd gen, Coospo
Not compatible withPolar H9 / H10, Myzone, Peloton, Garmin HRM-Tri, Wahoo Tickr 3rd gen (recessed snaps)
SizeOne size, adjustable 24–40 in (71–99 cm), max stretch 61 in (155 cm)
Material80% nylon, 20% spandex, soft-touch electrode pads
CareMachine washable, air dry
Warranty12 months, no questions asked
What's in the box
  • One replacement chest strap with quick-connect clasp
  • Fits most heart rate sensors with raised snap connectors
Shipping, returns & warranty

Free standard shipping on orders over $50. Ships from the USA within 1–2 business days. 30-day returns and a 12-month no-questions-asked warranty on every product. Shipping policy · Refund & warranty

Pairing & support

Step-by-step pairing guides for Peloton, Zwift, Strava, Garmin, Wahoo and Apple Watch, plus troubleshooting. Open the guides or email support@powr-labs.com.

Pair it with
Powr Labs chest strap heart rate monitor, front view
Chest heart rate monitor
$39.99 · the sensor this strap fits

Features

Built for the way you train

Powr Labs replacement heart rate monitor chest strap
Compatible with most heart rate monitors with raised snap connectors; not compatible with recessed connectors such as Polar H9/H10, Myzone, Peloton, Garmin Tri and Wahoo Tickr 3rd gen
  • Quick connect easy clasp

    Quick-connect clasp

    Hook it, pull it snug, done. No threading the strap through the sensor.

  • Sweat proof and machine washable

    Sweat-proof, washable

    80% nylon, 20% spandex. Unsnap the sensor and throw the strap in the wash.

  • Soft comfort stretchable strap, one size fits all

    Soft, stretchable fit

    Adjusts 24–40 in and stretches to 61 in. Fits M to XXL without pinching.

Powr Labs is USA based and athlete owned

Reviews

What athletes say

4.3
1400 ratings on Amazon
Verified purchase reviews collected on Amazon.com for this product. Displayed unedited; the breakdown reflects all Amazon ratings.
  • 5 star71%
  • 4 star13%
  • 3 star3%
  • 2 star2%
  • 1 star11%
ALEX C.Verified purchaseDec 2023

Fits an older Tickr!

I know there was some question about whether this would work with an older Wahoo Tickr or not. My Tickr was bought at least four years ago, and has the recessed snaps (see pics). The Tickr snapped right into this strap with no problem and the bluetooth light started blinking as soon as I connected both sensor pads together on the belt. So, now you know. I hope this helps as some of you try to figure this out.

Customer photo from ALEX C.Customer photo from ALEX C.Customer photo from ALEX C.
SUPVerified purchaseSep 2025

This works with the older Garmin HR

I bought this because the HR strap for my Garmin was falling apart. Didn't want to buy a new one because the module was still working. This works great with this strap. This is the one I have (see photos). This is the older model. I don't know if the newer Garmin has the same connection points.

Customer photo from SUPCustomer photo from SUP
JeffVerified purchaseJun 2020

It works on a Garmin HRM-Dual. Great for the price.

I lost my original strap for my Garmin HRM-Dual and didn't want to spend $35 on a Garmin branded unit, so I took an gamble and bought this before there were any reviews.So far it works just like the original did. It was comfortable enough on a 90 minute mountain bike ride. I've only used it once, but I will update this review if my opinion on it changes.Update 7/24/20:Still using the band and it is working fine. I've probably put 200 miles on my bike with it so far. It's comfortable and is holding up well. Probably has held up better than the original Garmin band.Unfortunately, it looks like the manufacturer almost doubled the price since I purchased it. Can't say I would pick it over other brands at this price point. Reduced my stars from 5 to 4 due to the drastic increase in cost.Update 3/5/2021:Bumping this back up to 5 stars. This band is better than the original Garmin unit that came with my HRM. There are no signs of stretching or loss of elasticity since I have purchased the HRM band.I've worn it for over 1000miles of bike riding. It's just as accurate as the OEM bands.It looks like the price has fluctuated and after my longer evaluation I would say the price is great. Don

S. J.Verified purchaseSep 2024

Works great for Wahoo Tickr HR monitor

The HR strap that came with my Wahoo eventually fell apart. This replacement strap was exactly what I needed and fit this version of the Wahoo perfectly. I actually like this strap better than the original. Great replacement!

Customer photo from S. J.
SonnyVerified purchaseApr 2026

It works! Good price. Arrived fast.

Although the item didn't come in the black and green box (it came in a plastic bag rather), it fits my 10 years old Garmin HRM sensor and works well so far.

Customer photo from Sonny
Jeff P.Verified purchaseFeb 2021

It works for my wahoo ticker

I like the price & it does work. But the snaps don't seem to hold my wahoo hr sensor as tightly as my OEM wahoo strap did. I imagine if I were to bump it somehow during a ride it could pop off. Though it has stayed put during the 2 indoor trainer rides I've done this far. My OEM strap really snapped down securely & inspired confidence. The connection with this one just feels looser (less confidence inspiring) than it should be in my honest opinion. But again it does work & I'll keep using it, unless it decides to make a habit of popping off in the future. - Update - still working well & my fears of it un-snapping its self while riding have not happened. It has stayed put until I wanted it to come off after my rides. Updating to 4 stars.☆☆☆☆

Amazon C.Verified purchaseJan 2022

better the the oem

Works at least with those two models. Better than the original on dry skin (less problems pairing at the start of the workout). Good quality!

Customer photo from Amazon C.
Z-06Verified purchaseAug 2023

A good replacement for my chewed up original strap

The bottom line is that this is an excellent replacement. It actually fit better than the original strap that came with the HRM. It also fits my old Garmin snugly also, yeah when Garmin was not about all proprietary throw-away business model. For the price of less than $15, I think it is a good deal to extend the lifespan of the HRM devices.My massive canine friend (weighs 10 and a half pounds and stands 9 and a quarter inches tall) is a strength testing machine. One day he decided to test his dental crushing and shearing strength on my Powerlabs HRM. Luckily, his huge 5-mm long teeth did not damage the monitor itself, but ensured that the strap lay astray in morbid pieces as the electrode innards were exposed.I searched on amazon using "HRM band replacement" and it gave results for other generic bands. Just when I was going to pull the trigger on one of them, "More items to explore" showed this band, which was cheaper. Sometime I wonder if the Search AI really thinks and recommends the right thing, based on our "purchase history", but I digress.I would definitely purchase it again and ensure to keep it away from the gigantic strength testing machine I have inherited.

Questions

Before you buy

Will this strap fit my heart rate monitor?

It fits any sensor with raised snap connectors spaced 1.75 in (45 mm) apart: most Garmin and Polar straps, Wahoo Tickr 1st and 2nd generation, Coospo, and the Powr Labs Pulsr+ chest monitor. Check the back of your sensor: if the two snaps stick out, it fits.

Which monitors is it NOT compatible with?

Sensors with deep, recessed snap connectors: Polar H9 and H10, Myzone, Peloton, Garmin HRM-Tri and the Wahoo Tickr 3rd generation (2020). Those need the brand's own strap.

What sizes does it fit?

One size, adjustable from 24 to 40 in (71 to 99 cm) with a maximum stretch of about 61 in (155 cm). That covers roughly M to XXL.

Can I wash it?

Yes. Unsnap the sensor and hand or machine wash the strap cold, then air dry. Rinsing after sweaty sessions keeps the electrodes conductive and the strap from smelling.

Why is my heart rate reading erratic with a new strap?

Wet the two electrode pads on the inside of the strap before putting it on and wear it snug just under the chest muscles. Dry electrodes or a loose fit are the usual cause on any chest strap.

What is the warranty?

12 months, no questions asked, and returns within 30 days of delivery.

Full setup, troubleshooting and pairing guides →

Specifications

The details

FitsHeart rate sensors with raised snap connectors, 1.75 in (45 mm) spacing
Compatible withPowr Labs Pulsr+, most Garmin and Polar straps, Wahoo Tickr 1st and 2nd gen, Coospo
Not compatible withPolar H9 / H10, Myzone, Peloton, Garmin HRM-Tri, Wahoo Tickr 3rd gen (recessed snaps)
SizeOne size, adjustable 24–40 in (71–99 cm), max stretch 61 in (155 cm)
Material80% nylon, 20% spandex, soft-touch electrode pads
CareMachine washable, air dry
Warranty12 months, no questions asked

What's in the box

  • One replacement chest strap with quick-connect clasp
  • Fits most heart rate sensors with raised snap connectors

Need a longer strap or a spare? Replacement straps are available and fit most chest heart rate sensors.