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 dog is obsessed with playing fetch. It’s part of our daily routine. Pros - I like that this comes with two launchers so we can keep one at home and one in the car. - Build feels solid Cons - The cup is slightly too small for regular sized tennis balls. I buy the large Costco box of Penn tennis balls every couple of years for my dog. If you fully seat the ball in the cup/launching end, it’s extremely difficult to throw and puts some strain on your wrist. — the workaround is to only partially insert the ball when picking it up. - Like others have stated, the launcher does come unscrewed occasionally after a few throws. It’s kind of annoying so I’ll likely try some thread lock, but ideally that wouldn’t be necessary.

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Reviewed in the United States on May 15, 2026

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Peter J Anderson

Natrona Heights, US

★★★★★ 5

Fun!!!

I can’t say enough good things about this tennis ball launcher! Roxy absolutely loves it. Every time I pick it up, her tail goes crazy with excitement. It’s so easy on my arm, and I love that it gives her a great way to burn off energy. The launcher is sturdy, well-made, and works like a charm. If you have a high-energy pup like Roxy, this is a must-have!

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Reviewed in the United States on May 21, 2026

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D. Rodriguez

Carnegie, US

★★★★★ 3

Fun along with frustration….

The product is good. The only problem is that the dark blue handle screws onto the lighter blue stick, and every 5-10 throws it comes unscrewed, and you have to screw them back tight. Maybe if they put a little bump in the handle and an indent on the handle so they could click into place it would work fine.

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Reviewed in the United States on May 27, 2026

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Jody

Louisville, US

★★★★★ 5

Great value. Durable

Durable! Dog loved it.

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Reviewed in the United States on May 23, 2021

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Violet L.

Boise, US

★★★★★ 5

My Frenchies favorite toy is this Dino

Color: Blue

My frenchie loves this squeaky dino toy, it is his favorite even though he has others. the color is vibrant and the fabric makes it easy for him to grab.

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Reviewed in the United States on April 8, 2026