Thule AcuTight Knob 528

A torque limiter accessory for rear mounted bike carriers with frame holders - replacing the standard knob. The limiter clicks when optimal hold is reached to indicate correct mounting.

The controlled torque going into the bike frame prevents an under and over tightening of the holder
The thule acutight knob fits all thule rear mounted bike carriers with frame holders
The Thule acutight knob has a built in torque limiter that "clicks" when optimal hold is reached indicating correct mounting
Ergonomic soft grips