These are optional Mugen Seiki 1.5mm Trailing Front Hub Carrier Set that can be used with CVA and universal driveshaft on all the MBX8, MBX7 family of buggies, trucks, and GT vehicles. Package includes one left and right side, as well as four inserts. These uprights have more aggressive steering compared to the MUGE2146 non- trailing front uprights and work great on smaller tracks.
Note: These carriers require the use of the new Front Upright Arms. Part Number MUGE2153 Mugen Seiki Carbon Front Upright Arm (2)