These Exotek heavy-duty steering cranks are machined from 7075 aluminum for use with the RC10 platform and are designed to accept M3 ball studs. The set includes left and right cranks along with the associated hardware. 7075 aluminum offers higher strength than standard 6061, making these a durable upgrade over stock plastic or lower-grade metal cranks. They are a direct replacement for builders looking to improve steering precision and component longevity on their RC10 build. Features: Machined from high-strength 7075 aluminum Compatible with M3 ball studs Includes left and right steering cranks Hardware included 7/7/26 cs