Wide 5 Bearing Spacer Alum. Silver Adjustable

200%-300% More Free Spin vs. No Spacer, Makes Servicing Hubs Simple & Quick,

Bearings Run Cooler Saves Time Eliminates Bearing “Spin” on Spindle,

Distributes Side Load Evenly Across Bearings, Works on Tapered and Angular Contact Bearings, Once Set typically never has to be adjusted unless bearings or hub is replaced. Precision Machined in the USA +/- .001” Minimum Parallelism