Gardner ATTs/Underlit Bite Alarm 2, 4 & 6 Magnet Roller Wheels - Carp Fishing

Increase the sensitivity of your ATTs and ATTsi Alarms with these interchangeable Magnet Roller Wheels, colour matched to all the LED colours. Changing the Magnet Wheels couldn't be easier. Simply unscrew the current Wheel and screw-in a new one, as illustrated above. With the standard 2 magnet roller wheel, your ATTx receiver will indicate 1 beep per 1 cm of line movement. Change over to the 4 magnet wheel however and the receiver will now indicate a beep at every 0.5cm of line movement, the 6 magnet wheel offers even more sensitivity than that. ATTs Bite Alarms are supplied with a 2 Magnet Wheel as standard. Available in 15 different colours to match the various LED colours available 1 roller wheel per pack