RC10B7/B7D Aluminum Steering Rack (Black), JCO-5189-2 papa willy use these as a baseline

use these as a baseline for comparison

Package includes spring cups

while strategically positioned opposing angled ribs maximize grip

Front and rear monoshocks

KOS04191-1

RC10B7/B7D Aluminum Steering Rack (Black), JCO-5189-2 papa willy use these as a baselineJConcepts Team Associated RC10 B7 B7D Aluminum Steering Rack (Black), JCO5189 2 The JConcepts RC10B7 B7D Aluminum Steering Rack offer an excellent upgrade for those seeking enhanced performance and durability. Designed for increased steering feel and response, this precision crafted component significantly improves your RC car's steering system. The high strength 7075 T6 CNC machined aluminum construction ensures a rigid setup, minimizing flex and