Each spring has a small color marking on the bottom to determine the spring rate

Length: 25

(2) Spring Steel 5mm Wide Track Axles

3S lithium-polymer battery

Pin and Set Screw

Pro-Line 10128-12 1/10 Hyrax Predator Mounted 1.9 Rock Crawler Tires (2) Talion Parts Each spring has a smallPro Line 10182 12 1 10 Hyrax Predator Mounted 1. 9 Rock Crawler Tires (2) In The Box (2) Hyrax 1. 9" Tires Mounted on Impulse Black Silver Internal Bead Loc Wheels Tire Features: Designed for Maximum Performance Highly Detailed Sidewall for Scale Looks Stepped Blocks & Multiple Sipes Create Unmatched Grip Tackle Tough Terrain in Scale Style Made in Super Soft Predator Material Wheel Features: Popular Impulse Wheel Style Blacked out Wheel with Silver