Category: automotive > motorcycle & powersports > parts > suspension
| Brand: Progressive Suspension
| Merchant: Cruiser Customizing Note: Heavy Duty Recommended for riders who frequently ride with passenger and other heavy loadsThe 412 Series shocks are simply the best value shock on the market today. The 412s simple,durable design means they will be an improvement to your motorcycles suspension performance for as long as you are riding it. The doublewall steel body construction with nitrogen charged,multistaged velocity sensitive valving gives you smooth,consistent damping. A five position cam style preload adjuster lets you dial in your ride whether youre a light rider or heavy hitter. With multiple options like full show chrome or black covers,chrome or black springs in progressive rate,Standard or HeavyDuty,and lengths from 11 to 14.2,there is sure to be a 412 thats right for you and your bikeManufactured from the finest materials availableDesigned specifically for Harley modelsThe 412s simple,durable design makes them a cost effective improvement to your motorcycles suspension performanceA five position cam style spring load preload adjuster lets you easily dial in your rideAvailable with either a standard or heavy duty progressive spring ratesThere are multiple style options available,like full show chrome or black covers or either chrome or black springs and end capsSold in pairsSome or all shocks listed have TV approval. Refer to most recent TV certificate for current listingMade in the U.S.A.NOTE: All shocks are measured centerofeyelet to centerofeyelet.NOTE: CHR denotes chrome shock part numbers BLK denotes black shock part numbers.NOTE: When installing shocks on 8614 XL models,it may be necessary to modify or space the chainbelt 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 manufacturers maximum load rating over 50 of the time.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 swingarmaxle to exhaust contact as well as chainbelt guard or tire contact.