500388 Geardiff cups for Slide drive system
For Serpent Spyder SRX Buggy and SCT we introduce the geardiff cups to use the slide drive-system also combined with geardiffs, and not only with ball-diffs.
Made in Serpent springsteel, in a lightweight design.
Needs to be combined with 500376 for buggy, and 500377 for SCT.