SW-3 .156 Spoke Wrench”

Description

The Park Tool USA SW-3 .156 Spoke Wrench is a precision pedal wrench-category hand tool designed for truing and maintaining bicycle wheels that use larger spoke nipples. Built for shop use and home mechanics alike, this compact wrench fits common bike wheel applications where a dependable spoke adjustment tool is essential.

• Fits spoke nipples sized .156 in. / 3.96 mm, the standard sizing for the SW-3 blue wrench.
• Compatible with many bicycles using larger spoke nipples, including select BMX, cruiser, and heavy-duty wheel builds.
• Replaces worn or missing SW- spoke wrench replacement tools in home or professional repair kits.
• Genuine Park Tool USA SW- spoke wrench design, color-coded in blue for quick size identification in the workshop.

Made from hardened steel and finished with durable nickel plating, the SW-3 is engineered to deliver a precise fit while helping reduce rounding or damage to spoke nipples during adjustment. This is a genuine Park Tool hand tool, not a generic aftermarket substitute, making it a smart choice for mechanics who want trusted shop-quality performance. Its compact body offers excellent grip and control for fine spoke tension corrections, whether you are making minor wheel truing adjustments or replacing an older wrench in your bench setup. Installation difficulty is minimal since no assembly is required—just match the wrench to the proper nipple size and begin service.

An OEM-quality replacement for your wheel truing kit, with easy everyday usability and fast shipping from our warehouse.