Renthal ULTRALIGHT Rear Wheel Sprocket - 51T 520

Renthal ULTRALIGHT Rear Wheel Sprocket - 51T 520

Marsoni

M251S

$99.00

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

Renthal ULTRALIGHT Rear Wheel Sprocket - 51T 520Renthal UltraLight Rear Chainwheels are CNC machined in Manchester, UK from 7075 T6 aluminum to extremely tight tolerances, 66% lighter than steel. Computer engineered and tested to ensure a precise fitment, concentricity and load dispersion with tooth profiling to provide maximum power transfer. With Renthal's combination of high strength base material, cutting edge manufacturing methods and exceptional hardwearing surface treatments its clear to see

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We offer a 30-day return/exchange service after receiving.
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Reviewed in the United States on November 27, 2025

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Anthony Silvestro

Battle Creek, US

★★★★★ 1

No help from Amazon

Do not buy anything from this seller product was defective and they will not stand behind their warranty This two year insurance was purchased for a power washer that was recalled for safety issues I followed instructions on recall notice which was cut power cord and send email to seller including photo of cut power cord I’m requesting a refund for both items or replacement item Amazon system is no help only says items cannot to returned

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Reviewed in the United States on April 21, 2026

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Gary H.

Port Orchard, US

★★★★★ 5

Asurion insurance.

Excellent service. Prompt response. The best!

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Reviewed in the United States on January 18, 2026

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