With todayrsquos lightweight components torque wrench use in the shop is no longer an option mdash itrsquos a must for every mechanic the park tool tw 6 torque wrench is a high quality ratcheting click type torque wrench that accurately measures and applies the proper amount of torque to a componentrsquos threaded fasteners designed for higher torque settings for repairs and installation in the bottom bracket cassette lockring and other areas that use a higher torque settings fo