Renthal Rear Sprocket Hard Anodised - 45T 525

Renthal Rear Sprocket Hard Anodised - 45T 525

Marsoni

M251S

$105.00

Get it in 3 business days with 1 day shipping. Friday, May 29

Renthal Rear Sprocket Hard Anodised - 45T 525Renthal hard anodised sprockets are specifically designed for road and road racing applications. They feature all the benefits of Renthal off road aluminium rear sprockets but with increased longevity from the hard anodised process. Hard anodising is an integral surface coating that significantly increases the hardness and wear resistance of the chainwheel surface. Renthal hard anodised rear sprockets are precision CNC manufactured to extremely high

Easy Shipping

Quick Dispatch:

Your Renthal Rear Sprocket Hard Anodised - 45T 525 orders ship within 1-2 business days.

Delivery Options:

Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your Renthal Rear Sprocket Hard Anodised - 45T 525 ships.

Need Help?
Questions about Renthal Rear Sprocket Hard Anodised - 45T 525, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Renthal Rear Sprocket Hard Anodised - 45T 525 in your area.

Get Shipping Estimates

Country Zip/Postal Code

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

I highly recommend the Chuck-It brand in general, especially for dogs with an aggressive bite. These balls are awesome and are the most durable balls I’ve bought for my 50 lbs lab mix. He has not been able to break one of them yet and we’ve had a few of the squeaky balls for months. They are a bit pricey but worth it. The one in the pic has been used for months, lives outside and you can see it’s still in great shape.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on June 22, 2025

Verified Purchase

Tasha U

Lake Worth, US

★★★★★ 5

Good quality dog ball for playing fetch

Size: Medium

My dog and family love these chuck it balls to play fetch with our dog. They are durable and fun. They squeak which is added fun for any dog! Regular tennis balls my dog chews apart and they get pretty gross after playing and being left outside. These can be easily washed off and cleaned. These balls last! Would recommend to anyone with a dog and would purchase again.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on April 17, 2025

Verified Purchase

ryan johnson

Charlottesville, US

★★★★★ 5

Tough and sturdy

Size: Medium

Have lasted my dog for years now and she is a tough chewer. Worth the money

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on December 12, 2025

Verified Purchase

Verucat

Pawtucket, US

★★★★★ 5

Yes!

Size: Medium

Durable. Squeak doesn't last forever with my aggressive chewers but crinkle does. Best balls.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on September 28, 2025

Verified Purchase

JJ Fording

Natrona Heights, US

★★★★★ 5

Balls

Size: Medium

My dog loves chasing these balls. He seems to love the squeak! They fit the chuck it stick perfectly, and are great replacements for the originals that came with the stick.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on February 7, 2026