These Heavy-Duty Front Lower Suspension Arms have been designed ARRMA tough so you can blast with confidenceFeatures:Heavy-Duty design with material strategically placed to increase crash resilience - Constructed from tough composite material for long-lasting durability - Precision molded hinge pin holes for smooth slop-free suspension action - Sway Bar mounting holes for a wide selection of handling options - Uses separate alloy suspension arm end-caps to increase strength to pivot ball mounting area - Provided in a pairIncludes:1 x Front Lower Suspension Arm Left 1 x Front Lower Suspension Arm RightRequires:Must be used with #ARA713032 and #ARA330645