Boom Racing Aluminum Knuckle for BRX70 / BRX90 / AR44 Axle #BRLC7022 (AR44 compatible) Black
- Aluminum CNC knuckle with front and rear knuckle lever option for behind-the-axle steering setup or standard setup.
This knuckle is compatible with BRX70 axle and AR44 axle.
- BRX70 Axle
- AR44 PHAT Axle
- AR44 Plastic Axle