HPI Savage 21, X, XL, K4.6, Flux Upgrade Parts Aluminum Front/Rear Steering Block With Screws & Washers - 1Pr Set Purple Product Name : Aluminum Front/Rear Steering Block With Screws & Washers - 1Pr Set (Sav, Sax) Item No. : SAV1021-P Color : Purple Will fit : 1/8 HPI Savage 21, X, XL, K4.6, Flux, X SS Order will be processed and shipped in 1-3 business days, usually takes 7-20 business days to arrive worldwide.