These are the Proline Commando 40 Series Monster Truck
Bead-Loc 23mm HD Hex Wheels.

PRODUCT ATTRIBUTES: Die-cast aluminum silver colored bead-lock ring on front and rear of
wheel with 18 mounting screws per ring for a secure tire fit
without glue
Chrome plated plastic 8 spoke design with center cap
Fully licensed from Weld Racing
Fits a variety of monster trucks utilizing the 23mm HD system

WHAT'S INCLUDED: Two Proline Commando 40 Series Bead Loc Wheels with 4 mounting rings,
76 mounting screws and instruction sheet

WHAT'S REQUIRED: 2mm hex wrench, GPMR8011 for mounting screws

PRODUCT SPECIFICATIONS:    Total Width: 3.4" (86mm)
Inner Width: 2.6" (67mm)
Diameter:    4.4" (112mm)