Onyx Thru Bolt (20mm x 145mm)

Marsoni

M251S

$59.95

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

Onyx Thru Bolt (20mm x 145mm)Onyx manufactured aluminium thru bolt produced for Onyx front and rear hubs that utilise a thru bolt system. Available in different lengths to suit the most popular frames and forks on the BMX race market, they come in both 15mm and 20mm diameter. Every bolt includes 2x 2mm spacers. Use these thru bolts with any hub brand that requires a bolt system like this. Note: Physical axle spacing is 2mm less that listed size to allow for compression. eg, 117mm

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My chocolate lab loves these!! He is not an aggressive chewer, and so they last a while. I’ve bought them numerous times and keep them on hand. Love that it’s safe for them to digest. Bacon flavor is his favorite. They don’t stink at all (some other brands do), and they don’t make a mess. Fantastic bone for my boy :-)

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 10, 2026

Verified Purchase

E. Stone

West Palm Beach, US

★★★★★ 5

Fabulous Lasting Chew Bone

Flavor Name: Bacon, Size: Large - 3 Pack

I can no longer get the Deerhorns they loved, so I have been buying these. They are so excited when I open a new package and give it to them. They like all sizes. They place their feet on the handles and hold it, making it easier for them to chew on them. They are a little less expensive if I visit a local Walmart store. The problem is that they are often out or not stocked.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 20, 2026