Spidertrax Pro Series 60 Knuckles with "mid" steer arms (3.5") axle plus raw material cost

plus raw material cost

Full chromoly heat treated construction

Crating costs extra and is required for chassis that will be shipped

we know exactly what components you're running and how they are all designed to work together

Designed with additional side support

Spidertrax Pro Series 60 Knuckles with "mid" steer arms (3.5") axle plus raw material costLight as always. Stronger than ever. Spidertrax introduced their first fabricated knuckle over 5 years ago. Today, the Pro Series 60 Knuckle takes professional rock racers to an all new level. Better materials, bigger bearings, & larger bolts make this the strongest knuckle yet. All while holding the same compact & lightweight design philosophy you have come to expect. This Pro Series Knuckle is designed to install on a Spider 9 Housings w 3 1 2" OD