Product details:

Unique combination wrench design has three-sided open end and semi-closed end. Use open end for quick adjustment of spoke nipples and semi-closed end for those hard-to-turn nipples that require more torque. Specially designed ergonomic handle allows larger turning radius and excellent grip and feel. Polished finish with laser engraved logo and size markings. six-piece spoke wrench set includes a convenient storage pouch. The Splined Drive Ergo Wrench features an open end and semi-closed end designed to fit spline drive spoke nipples.