Because torque specifications are now given for most parts and accessories;The TW-1 has a 1/4 drive (includes 3/8 adaptor);Range is 0-60 inch pounds with compatible metric equivalents

• Park Tool bike tools TW-1 Torque Wrench till 7 Nm, 1/4
• Black/Silver

Park Tool bike tools TW-1 Torque Wrench till 7 Nm, 1/4Park Tool