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Park Tool

Ever wonder why you see nothing but blue hanging over the work bench in most bike shops? It's because mechanics that spend their whole days wrenching trust Park Tool. No matter what you need to do to your bike, Park Tool makes exactly the right implement for the job. In 1963, Park Tool started with a repair stand. Today, it makes nearly 300 bike-specific products to keep your whip running flawlessly. 

The biggest and best name in bicycle-specific tools is Park Tool. Their logo and their signature blue packaging are synonymous with quality and durability. Everything branded Park Tool is built to last. Park Tool tools, scales, and gauges are what we use in our shop, and countless mechanics learned how to wrench thanks to Park Tool manuals. 

One Color

One Size

<p>The three most common bolt and nut sizes are combined with the classic Park Tool 3-way Y body. 8mm, 9mm, and 10mm forged CR-V steel sockets.</p>

Miscellaneous 1

Material

Sockets Included

Manufacturer Warranty

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One Color, One Size

ST-3 3-Way Socket Wrench

Discount applies to full-price items only. 

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Park Tool
ST-3 3-Way Socket Wrench

ST-3 3-Way Socket Wrench

Tech Specs