HPI WR8/Bullet Alloy Knuckles
HPI Bullet ST/WR8 Alloy Knuckles. These Knuckles are an optional upgrade for the Bullet ST and MT series, as well as the WR8 series models. The Aluminum Knuckle Set is a great way to improve steering for firm handling and quick response. It's also an ideal upgrade to increase the toughness of the vehicle! Use with the Aluminum Front C-Hub Set for a rock-solid front end!
This product was added to our catalog on November 15, 2017.