These are long big bore front shocks without springs for use on several Traxxas R C vehicles. They are hard-anodized and Non-Stick-coated T6 aluminum. Assembled with TiN shafts w o springs.<br><BR>This is an optional Traxxas Hard Anodized Non-Stick Coated Big Bore Front Shock Set. Traxxas Big Bore shocks provide the ultimate in damping control. They&apos re hard-anodized&#44  Non-Stick-coated and have large cylinders for greater oil capacity. These shocks also include the super smooth&#44  long wearing titanium nitride (TiN) coated shock shafts. Adjustments are a snap with clip-on spring pre-load spacers and installation time is reduced because the shocks are sold pre-assembled.<br><BR>Part Compatibility <br><BR><li>Traxxas Bandit.<BR><li>Traxxas Nitro Rustler.<BR><li>Traxxas Nitro Stampede.<BR><li>Traxxas Rustler.<BR><li>Traxxas Slash.<BR><li>Traxxas Slash 4x4.