• APPLICATION - Compatible with Nerf STRYFE/Rapidstrike CS-18 and Worker Mod Swordfish.
• HIGH QUALITY - The flywheel wheels with high intensity and light weight are not easy to be out of shape, can improve starting speed, have long service life.
• Creative fine lines on flywheel wheels' oblique lines can increase the friction, improve range and initial speed of foam bullet.
• High-end modified flywheel make your strike fast, accurately and powerfully, which provides best game experience.
• This product is only for Stryfe/Rapidstrike CS-18 and Worker Mod Swordfish Blaster toy,All parts are separate,and the product included small parts, you need to install and assemble your blaster,Please be careful installing the parts to avoid damage to your Blaster!

Material: Aluminum Alloy
Package List: 2PCS flywheel