These Schumacher Racing Products carbon fiber steering arms are a factory replacement for the Cat L1R platform, featuring a 2-notch design. Sold as a pair, each arm includes a threaded metal insert for secure hardware retention. The woven carbon fiber construction keeps weight low while maintaining rigidity in the steering assembly. Features: Carbon fiber construction 2-notch steering arm design Includes threaded metal inserts Sold as a pair (left and right) 7/7/26 cs