Chain & Sprocket Kits. PN# IMK-HON-CR1/ZSE

Kit Includes: Ironman counter-shaft and rear sprocket & 120 link Regina Z-Ring Chain.
Sprocket Features:High quality heat-treated chrome-moly steel which is 2.5 times stronger  than steel.
3 times stronger than 7075 alloy. 250,000 psi material is finished with a protective nickel finish.
Closed Truss" design on sprockets evenly distributes stress levels allowing for an overall decrease in weight.
Countershaft sprockets are made of shock-resistant die much stronger than "case hardened" steel.
Regina gold Z-ring chain is the longest lasting chain on the market today.
The superior design of this chain makes for added longevity in the harshest riding conditions such as mud or sand. 
The special Z-ring section provides enhanced chain flexibility. Excellent choice off-road or track riding.
No case clearance issues on Honda or other bike brands.
Sprockets are Made in the USA.