The park tool ts 2ta thru axle adaptors for ts22 and ts 2 truing stands allows truing stand to be used with 12mm 15mm 20mm and 25mm thru axle hubs axles must be removed to use adaptors adaptors mount easily to ts 22 or ts 2 park tool ts 2ta thru axle adaptors for ts22 and ts 2 truing stands features optional add on for ts 22 and ts 2 truing stand to allow truing stands to be used with 1 5mm and 20 mm thru axle hubs adaptors mount easily to ts 22 or ts 2 t