Aluminum uprights are popular as standard upgrade parts for M-05 chassis (Rally Chassis). These aluminum front uprights feature a shape specially designed for the M-05Ra chassis.

Set Contains:
L/R Aluminum Upright x 1pc. each
Flanged tube for kingpin & screw x 4pcs. each
5mm ball connector (long/short) x 2pcs. each-Compatible with M-05Ra chassis machines.
*Note: These aluminum uprights can also be used with M-05 chassis machines but they must be used with the M-05Ra Hub Carrier included with Item 51425 M-05Ra F Parts (separately available).

*Use with separately available Item 51239 1050 Ball Bearing Set (4pcs.)
Specs & Features
These precision aluminum uprights feature increased rigidity compared to the kit-standard resin uprights.
Clearance ensures no contact against the gear case and side guards.
Blue-anodized finish
These uprights are 1.2g in total lighter than Item 54177 M-05 Aluminum Front Uprights.