Wilwood Caliper-GP310 Polished Rear 1.25in Pistons .25in Disc

Wilwood Caliper-GP310 Polished Rear 1.25in Pistons .25in Disc

Marsoni

M251S

$199.19

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

Wilwood Caliper-GP310 Polished Rear 1.25in Pistons .25in DiscWilwood's GP310 Rear motorcycle disc brake caliper has been designed and engineered for use on 1984 present Harley Davidson Motorcycles. Built around a 4 piston, high performance powerhouse, this billet aluminum caliper brings distinctive, bolt on styling: Bracket mounted calipers with a standard 3. 50" mount spacing are available for all most models (except Springer and 4 speed FL models).

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Terrible design. With most dog ball launchers, swinging your arm like you're throwing a baseball results in a long arching trajectory of the ball, just as expected. The same arm motion with this launcher results in the ball flying straight up. To get the ball to even move forward requires an un-natural forward snap of the wrist, and even then it doesn't travel far. Hasn't anyone tried this out before hitting the market?

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Reviewed in the United States on April 12, 2026

Verified Purchase

Bob Conner

Whiting, US

★★★★★ 5

Great product

Style: dog ball launcher

Very easy to use, assemble and disassemble. Saves my arm a lot. Unfortunately once my dog runs to the ball she gets side tracked and I have to fetch it. 🫤 I highly recommend this product.

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Reviewed in the United States on April 3, 2026

Verified Purchase

Amazon Customer

Waukegan, US

★★★★★ 4

Fun day in the park

Style: dog ball launcher

My puppy loves it

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Reviewed in the United States on April 29, 2026