With a torque range from 10 up to 60 Nm, this Effetto Giustaforza II 10Nm-60Nm Pro tool is standard equipment of the best cycling workshops. Design is inspired by smaller Giustaforza, constructive quality and reliability are state-of-the art. This bike wrench is supplied with a 3/8-1/2 adapter included (as suggested by Greg Kopecky/Slowtwitch.com in his review).10 up to 60 Nm RangeQuality and reliabilityState-of-the art Torque wrench3/8-1/2 adapter includedCapacity from 10 up to 60 Nm: This torque range is ideal for the elements of the bicycle with the highest torque specifications (bottom bracket, cassettes). In use, always refer to the torque values specified on technical documents or printed on the parts themselves.Easy to use: Unlock the wrench-end knob by gently pulling it and set the desired torque value rotating the knob and reading the torque on the scale. After setting the torque value, push the knob back in place, to prevent unwanted changes to the set value while using the w