Motool 3080-103 Slacker Digital Suspension Tuner V4 with Bluetooth. Works on off-road, street and adventure bikes.

The new Slacker V4 with Bluetooth is the ultimate suspension tool for your street, adventure or offroad bikes. Building off the proven record of the Slacker V3, he V4 is so much more than a sag scale that we are rebranding it as the Slacker Digital Suspension Tuner in recognition of all its new capabilities.