Park Tool - WAG-4 - Wheel Alignment Gauge Stock Item:Park Tool SLIDING BLOCK PLUNGER - WAG-4 Strong magnet at the bottom

Strong magnet at the bottom of the fluid reservoir holds metallic particles scrubbed from the chain

Without these precautions

new for 2020Posts now sold with NO remote

gravel and mountain bikes

trail or gravel bike and at a price that your wallet will love

Park Tool - WAG-4 - Wheel Alignment Gauge Stock Item:Park Tool SLIDING BLOCK PLUNGER - WAG-4 Strong magnet at the bottomPARK TOOL WAG 4 WHEEL ALIGNMENT GAUGE For a wheel to perform properly, it is important for the rim to be centred between the locknuts of the hub, or dished. To check this, and to make precision adjustments, a wheel alignment gauge (also called a dishing tool) is a must. The WAG 4 allows easy checking of the dish on road, mountain, or BMX wheels from 16 to 29. It works with any hub width and its innovative design even allows it to be accurately used