SHOCKS PROGRESSIVE SUSPENSION 412 CHROME 11" STANDARD HARLEY DAVIDSON XL SPORTSTER 77-03

Designed specifically for Harley models.
The 412's 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.
Some or all shocks listed are approved for road use. Refer to most recent certificate for current listing.
There are multiple style options available, like full show-chrome or black covers; or either chrome or black springs and end caps.
Made in the U.S.A
All shocks are measured center-of-eyelet to center-of-eyelet.
When installing shocks on '86-'15 XL models, it may be necessary to modify or space the chain/belt guard to allow proper clearance.
A shock which is slightly longer than stock may alter the head angle slightly and provide somewhat quicker steering.
A shock which is slightly shorter than stock may alter the head angle slightly and provide somewhat slower steering.
Heavy Duty Applications are recommended for bikes that are operated at or near the manufacturer's maximum load rating over 50% of the time.
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.

Manufacturer part number 412-4005C
Color/finish Chrome
Progressive spring hardness 1.60 kg/mm - 2.30 kg/mm (90.00 lb/in - 130.00 lb/in)
Extended Length 279.40mm (11.00")
Material Steel
Damping method Gas-charged
Model 412 Series without Covers
Mounting position Rear
Internal tank position
Adjustment style Automatic
Standard reinforced structure
Monotube coilover type
Spring type Single progressive stiffness
Sold in pairs

* Compatibility:

2002-2003    Harley-Davidson    883 Roadster XLR     -    -
2002-2003    Harley-Davidson    1200 Custom EFI XLC     -    -
1999-2003    Harley-Davidson    883 Custom XLC     -    -
1996-2003    Harley-Davidson    1200 Sport XLS     -    -
1996-2003    Harley-Davidson    1200 Custom XLC     -    -
1988-2003    Harley-Davidson    Sportster 1200 XLH     -    -
1987-2003    Harley-Davidson    883 Hugger XLH     -    -
1986-2003    Harley-Davidson    Sportster 883 XLH     -    -
1986-1995    Harley-Davidson    883 Deluxe XLH     -    -
1986-1987    Harley-Davidson    Sportster 1100 XLH     -    -
1983-1985    Harley-Davidson    Sportster 1000 XLX     -    -
1983-1985    Harley-Davidson    Sportster 1000 XR     -    -
1979-1985    Harley-Davidson    Roadster 1000 XLS     -    -
1979-1985    Harley-Davidson    Sportster 1000 XLH     -    -
1979    Harley-Davidson    Sportster 1000 XLCH     -    -
1977-1979    Harley-Davidson    Café Racer XLCR     -    -