Siren - Pink Compound, Fits 2.2" 4wd Front Wheel RTF Reinforced resin bumper

Reinforced resin bumper

1mm increased thickness for additional toughness and weight

Dual precision ball bearings

staggered traction bars off the side

Siren - Pink Compound, Fits 2.2" 4wd Front Wheel RTF Reinforced resin bumperJConcepts hits the track with another weapon for the carpet and astroturf racing world. The Siren tire, shares styling cues from its successful racing sibling, the Nessi. Racing on artificial surfaces require a lot of stability, steering, and forward bite and the design team went to work to substantially improve performance for deep nested turf or carpet surfaces. The 4wd front tire brings a larger and taller sized 3D blended pin size, pin separation,