Manufactured from the finest materials available
Designed specifically for Harley models
The 412s' simple, durable design makes them a cost effective improvement to your motorcycle's suspension performance
A five position cam style spring load preload adjuster lets you easily dial in your ride
Available with either a standard or heavy duty progressive spring rate
There are multiple style options available, like full show chrome or black covers; or either chrome or black springs and end caps
Sold in pairs
Made in the U.S.A.
NOTE: All shocks are measured center-of-eyelet to center-of-eyelet.
NOTE: CHR denotes chrome shock part numbers; BLK denotes black shock part numbers.
NOTE: When installing shocks on 86-13 XL models, it may be necessary to modify or space the chain/belt guard to allow proper clearance.
NOTE: A shock which is slightly longer than stock may alter the head angle slightly and provide somewhat quicker steering.
NOTE: A shock which is slightly shorter than stock may alter the head angle slightly and provide somewhat slower steering.
NOTE: For OEM shock lengths, see Quick Reference Guide in the back of the catalog.
NOTE: Heavy Duty Applications are recommended for bikes that are operated at or near the manufacturer's maximum load rating over 50% of the time.
NOTE: Some or all shocks listed have TüV approval. Refer to most recent TüV certificate for current listing.
NOTE: Before purchasing or attempting to install shocks that are different than the OEM length, confirm that your wheel travel can be altered without causing clearance issues such as swingarm/axle to exhaust contact as well as chain/belt guard or tire contact.