Product Overview Titanium wire quivers for ultimate bite indicationCompatible with all Slim Black Label headsRecommended for use with Micro Heads with either a Pivoting Ball Clip or standard Coloured Ball Clip3 diameters available to suit the range you fish at: Super Soft for short/medium range, Medium for medium/long range and Stiff for long/extreme rangeSuper Soft enables you to fish with semi-slack linesCan be used in conjunction with the Black Label Adjustable Hockey Stick to create the optimum tension for most fishing situations