Park Tool - SW15C - 3-way internal nipple wrench, square drive, 5 mm and 5.5 mm hexes



Screwdriver handled wrench to fit internal spoke nipples on deep section aero rims
Featuring a square drive to perfectly into the tight surroundings of most rims
Extra long (3.25 inch / 8.5 cm) spoke wrench socket to prevent fouling on rim
Note: Wheel manufacturer specifications can change without notice
Covered by Park Tool's legendary limited lifetime warranty