SPDP-101BL Multi- Setting Aluminum Upright Black? It is the aluminum upright to be able to choose a variety of scrub radius , trail angle , and King pin angle .
? Kingpin mounting position four places in both up and down .
? The quick initial reaction is improved when you use the front (no trail ) the kingpin mounting holes
To drift with the sharp you will be steering characteristics , brisk .
? If you use it (with a trail ) rear side , it is mild to the behavior of the car at a reduced initial reaction ,
To drift with a sense of stability .
Outside: outside diameter 10mm, inside diameter of 5mm (1050)
Inside: External 15mm, inner diameter 10mm (1510)
***Picture is Reference Only***