Tamiya JR HG Aluminium Ball-Race Rollers - 19mm (Ringless) GP.464 #15464  [15464]

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  These lightweight yet tough 19mm aluminum rollers function inbuilt 520 bearings to provide your device with smooth motion. Furthermore, these rollers can be utilized for both front side and back roller setups.

Specs and Features:

• 19mm Aluminum Ball-Race Roller x2
• Accessory screws also included.
• Compatible with all Mini 4WD and Mini 4WD PRO chassis devices.