Prestacycle perfects and simplifies handheld torque tools. Their torque key uses intelligent design for accuracy without the need for expensive calibration. The shaft has 50% thicker walls than other Torque Driver tools for strength to use as an everyday tool.

Ergonomic four Finger Grip makes wrenching easier. Gives an unmistakable 20 degree overrun when Torque limit is reached. Standard Magnetic Hex Tip works with our 20 Piece Bicycle Bits set and any other 1/4" Hex bits.