Feature●[New upgrade]With an upgraded spring system,This version "2.0" kit will give a softer feel in the beginning of the stroke compared to the original kit, but still has the backbone to absorb the biggest jumps.●[Package includes] Comes with 2 springs and the longer bolts needed to replace them. This will raise your front suspension about 3 inches.●[Perfect Compatibility] Parts are perfectly compatible with your motorcycle ,these upgrade kitare made of durable steel ,without any modification or extra parts.●[Quality Assurance] Whautole is a brand of motorcycle modification parts,Specializing in upgrade kit Parts Compatible with Razor MX650 MX500 SX500 , Parts are flawless , 100% inspection before leaving the factory!●[Customer Service]:You will get 24-months service, hassle-free return and money back policy, buy with confidence! If you have any questions, please contact us by email, we will reply you with in 12 hours.Description With an upgraded spring system,This version "2.0" kit will give a softer feel in the beginning of the stroke compared to the original kit, but still has the backbone to absorb the biggest jumps.