Traxxas Blue Heavy-Duty Upper Suspension Arms (2) - 7829X HRP This is a pair of

This is a pair of pre-mounted Rooster 2

the zig-zag tread lugs and staggered formations deliver exceptional sidewall support and increased grip during tight climbs and uneven trails

60+ MPH with optional gearing and single 4S LiPo battery (sold separately)

Retro Styling Meets Modern Power and Durability

Traxxas Blue Heavy-Duty Upper Suspension Arms (2) - 7829X HRP This is a pair ofHeavy duty X Series suspension arms utilize our latest proprietary composite material for extreme durability. Traxxas designed this composite specifically for high loads and hard landings with just the right amount of flex to resist breaking even in cold weather. Whether you're sending it at the skate park, or launching off a ramp, these arms are built for extreme punishment.