• Easy caster checking
• Precise measuring
• Can be used in front & rear
• Fits X4 & X4F
Precision moulded composite caster gauges for checking the caster angle of XRAY X4 & X4F. Can be used both in the front- and the rear of the car. To be used together with the HUDY Universal Exclusive Set-Up System For 1/10 Touring Cars.