Shimano Dura-Ace R9100 Hollowtech II English Bottom Bracket

Shimano Dura-Ace R9100 Hollowtech II English Bottom Bracket

Marsoni

M251S

$35.00

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

Shimano Dura-Ace R9100 Hollowtech II English Bottom BracketShimano Dura Ace BB92, BB9000 Hollowtech II Bottom Brackets The Shimano Dura Ace Threaded Bottom Bracket is designed to fit frames with a shell width of 68 or 70mm. It is a high end bottom bracket that is built to last and offers excellent performance. This bottom bracket features high quality bearings that are designed to reduce friction and improve power transfer. The bearings are also highly durable and require minimal maintenance, ensuring long

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Better, much better than the OEM yellow and black brand. This has an all metal guard and the blade does not bind when it comes into contact with concrete. I have used it all summer for edging two commercial properties and my own lawn, it’s still turning and cutting with ease. Being all metal adds weight but the trade off over fragile plastic is worth the durability.

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Reviewed in the United States on November 4, 2025

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427Cobra

Battle Creek, US

★★★★★ 3

OK for light duty use only

Style: 9" 2T Cutting Blade

Not very strong or robust. Does fit my power head properly. Only recommend it for occasional, light duty use.

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Reviewed in the United States on November 5, 2025

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Alexander Vieths

Alexandria, US

★★★★★ 5

These work for the Worx trimmer WG928

Size: 16 Line Spools+4 Caps, Size: 16 Line Spools+4 Caps

Recently purchased the Work String trimmer and blower bundle. I found these and ordered them in hopes they were the right ones. They fit and work perfectly. Super easy to install. Pop out the old one and pop in the new. The string is pretty durable and thick. I love the idea of pre loaded spools. It got so annoying having to rewind the string on the spool every time I ran out. Price is fair and worth it. Highly recommend these if you have the same trimmer.

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Reviewed in the United States on September 2, 2024

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brian

West Palm Beach, US

★★★★★ 5

Worth taking the worry off my list.

Size: 16 Line Spools+4 Caps

Great to last forever and not pay over priced smaller packages.

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Reviewed in the United States on March 1, 2026

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