Spoke Wrench Park Tool SW-15

Spoke Wrench Park Tool SW-15

The Park Tool SW-15 is a practical and comfortable spoke wrench designed for adjusting internal spoke nipples. It combines three popular internal spoke wrench sizes in Park Tool’s iconic 3-way wrench shape, giving it a secure feel in the hand and a clean, professional look on the tool board.

Each wrench end features an extra-long 50 mm shaft and a low-profile design, allowing the tool to slip neatly into the tight spoke holes of bicycle rims. This makes the SW-15 especially useful for wheel service where the spoke nipple is accessed from inside the rim.

With three different working ends, the SW-15 covers common internal spoke nipple standards and offers good versatility for workshop wheel maintenance. Its ergonomic 3-way design provides reliable grip, control and precision when making spoke tension adjustments.

• Use: adjustment of internal spoke nipples
• 3.2 mm square, nominal outside shaft diameter 6 mm
• 5 mm hex, nominal outside shaft diameter 7.5 mm
• 5.5 mm hex, nominal outside shaft diameter 8 mm
• Shaft length: 50 mm
• Low-profile ends for tight rim spoke holes
• Comfortable 3-way wrench shape