Park Tool Professional Wheel Alignment Gauge Glow If you want to improve

If you want to improve your race performance

next to foot wicking layer for warmth

Comfort Thermoadjustable liners can be heat-molded around your feet for a customized fit and comfort

FlowState screw-on 3-position lid

It can be stripped down by approx 200g

Park Tool Professional Wheel Alignment Gauge Glow If you want to improveFor a bicycle wheel to perform properly and safely, it is important for the rim to be centered between the locknuts of the hub, or dished." The WAG 4 is an accurate and versatile alignment gauge that provides a measurement of the dish in order to determine if adjustment is necessary. Compatible with virtually all road, mountain, BMX, and cruiser wheels. The sliding spacer blocks of the WAG 4 offset the tool from the rim, allowing for accurate