Park Tool PW-4 Pedal Wrench

Two 15mm wrench openings at 30 degree and 45 degree angles for best mechanical advantage, regardless of pedal position Round vinyl dipped handle won't dig into the hand like flat wrenches Extra long 14" handle provides the leverage to remove even the tightest pedals The PW-4 Professional Pedal Wrench is designed for heavy shop use. An oversized, asymmetrical head is made from Cro-Moly steel for superior strength and durability. While strong, the PW-4 is thin enough to access all wrench flats. (NOTE: The 9/16" wrench flats are found on some older bikes with one-piece cranks.)