Suspension
Harley Bike Suspension Parts at JJ Motorsports
Improve your Harley's ride with high-performance suspension parts from JJ Motorsports. Our range includes shocks, fork springs, lowering kits, fork tubes, and stabilizers designed for better handling, reduced vibration, and customizable height on the street or highway. Compatible with Softail, Dyna, Touring, Road Glide, and more, these components feature adjustable damping, chrome finishes, and heavy-duty construction for enhanced stability and comfort during long rides or aggressive turns.
Shop trusted brands like Progressive Suspension for drop-in springs and Ohlins for premium shocks. Explore related categories such as Harley braking for stopping power or Harley frame and body for chassis upgrades.
Top Harley Suspension Products
- Legend Suspension 14" REVO XL Coil Suspension for 2018-2021 Harley-Davidson Iron 1200 XLNS 1310-1114 – Black standard for smooth, adjustable ride.
- Legend Suspension Air Tri-Glide Air Suspension 1311-0154 – Adjustable spring rates with Aramid Fiber technology.
- Progressive Suspension Fork Springs 11-1528 – Dual-rate for progressive compression and improved front-end feel.
- Progressive Suspension 512 Series Shock Rear 512-1021B – Series shock for enhanced damping and ride control.
- Legend Suspension Air V-Rod Air Suspension 1311-0107 – High-flow air system for customizable height and comfort.
Browse our in-stock inventory below with same-day shipping and expert support. Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
PROGRESSIVE SUSPENSION Front Fork Springs - '88-'99XL | '88 FXR 11-1130
PROGRESSIVE SUSPENSION
$123.95Stock front forks deliver a harsh, bone-jarring ride that compromises both comfort and precision handling. Progressive Suspension's variable-rate springs solve this problem by offering a soft initial bite for plush absorption over bumps, then ramping up...DS222056- SKU:
- DS222056
- Availability:
- Ships Same Business Day
- Weight:
- 3.70 LBS
- OUTSIDE DIAMETER IMPERIAL:
- 1.20'
- UNITS:
- PAIR
- SPRING RATE IMPERIAL:
- 35.00 LB/IN - 50.00 LB/IN
- TYPE:
- FORK
- LENGTH IMPERIAL:
- 18.50'
- PRODUCT NAME:
- SPRING
- RIDING STYLE:
- STREET
$123.95 -
PROGRESSIVE SUSPENSION Fork Springs - '87-'94 FXRSP/RT 11-1132
PROGRESSIVE SUSPENSION
$123.95If your front end is diving hard under braking or your ride feels either too harsh or too soft across varied terrain, worn fork springs are likely the culprit. Progressive Suspension fork springs eliminate both problems with a rising-rate design that...DS222057- SKU:
- DS222057
- Availability:
- Ships Same Business Day
- Weight:
- 3.75 LBS
$123.95 -
PROGRESSIVE SUSPENSION Front Fork Springs - '87 F/H-D 11-1120
PROGRESSIVE SUSPENSION
$123.95Stock front forks deliver a harsh, unpredictable ride that compromises both comfort and handling precision. Progressive Suspension's variable-rate springs solve this with a soft initial rate that absorbs bumps smoothly, then firms up progressively to...DS222040- SKU:
- DS222040
- Availability:
- Ships Same Business Day
- Weight:
- 2.25 LBS
- RIDING STYLE:
- STREET
- LENGTH IMPERIAL:
- 19.75'
- PRODUCT NAME:
- SPRING
- OUTSIDE DIAMETER IMPERIAL:
- 0.90'
- SPRING RATE IMPERIAL:
- 35.00 LB/IN - 50.00 LB/IN
- TYPE:
- FORK
- UNITS:
- PAIR
$123.95Qty in Cart: 0Quantity:Price:$123.95Subtotal: -
PROGRESSIVE SUSPENSION Fork Springs - '92-'03 Hugger 11-1523
PROGRESSIVE SUSPENSION
$123.95Progressive Suspension fork springs deliver the ride quality you need without sacrificing handling performance. By utilizing a rising-rate design, these springs maintain a plush initial feel while providing firm support at full compression—eliminating...DS222045- SKU:
- DS222045
- Availability:
- Ships Same Business Day
- Weight:
- 3.70 LBS
$123.95 -
PROGRESSIVE SUSPENSION 412 Series Shock - 12.5" - Standard - Chrome - H-D 412-4007C
PROGRESSIVE SUSPENSION
$379.95Progressive's 412 Series shocks deliver a measurable upgrade in ride quality and handling precision without breaking the bank. The five-position preload adjuster gives you real tuning capability—dial in your setup for solo cruising or loaded touring...DS222000- SKU:
- DS222000
- Availability:
- Ships Same Business Day
- Weight:
- 9.70 LBS
- DAMPING METHOD:
- GAS CHARGED
- DUTY:
- STANDARD
- EXTENDED LENGTH IMPERIAL:
- 12.50'
- MODEL:
- 412 SERIES WITHOUT COVERS
- RIDING STYLE:
- STREET
- TYPE:
- COILOVER MONOTUBE
- COLOR/FINISH:
- BLACK
- MATERIAL:
- STEEL
- PRODUCT NAME:
- SHOCK ABSORBER
- PROGRESSIVE SPRING RATE METRIC:
- 1.35 KG/MM - 2.15 KG/MM
- MOUNTING POSITION:
- REAR
- SPRING TYPE:
- SINGLE PROGRESSIVE RATE
- ADJUSTMENT STYLE:
- AUTOMATIC
- COLOR/FINISH:
- CHROME
- PROGRESSIVE SPRING RATE IMPERIAL:
- 75.00 LB/IN - 120.00 LB/IN
- RESERVOIR LOCATION:
- INTERNAL
- UNITS:
- PAIR
$379.95Qty in Cart: 0Quantity:Price:$379.95Subtotal: -
PROGRESSIVE SUSPENSION 412 Series Shock - 13" - Standard - Chrome - H-D 412-4008C
PROGRESSIVE SUSPENSION
$379.95Progressive Suspension's 412 Series shocks deliver a straightforward path to better handling and ride quality on your Harley without breaking the bank. The five-position preload adjuster gives you precise tuning to match your riding style and load, while...DS222001- SKU:
- DS222001
- Availability:
- Ships Same Business Day
- Weight:
- 9.20 LBS
- MODEL:
- 412 SERIES WITHOUT COVERS
- MOUNTING POSITION:
- REAR
- TYPE:
- COILOVER MONOTUBE
- ADJUSTMENT STYLE:
- AUTOMATIC
- DUTY:
- STANDARD
- EXTENDED LENGTH IMPERIAL:
- 13.00'
- SPRING TYPE:
- SINGLE PROGRESSIVE RATE
- COLOR/FINISH:
- CHROME
- DAMPING METHOD:
- GAS CHARGED
- PROGRESSIVE SPRING RATE METRIC:
- 1.35 KG/MM - 2.15 KG/MM
- RESERVOIR LOCATION:
- INTERNAL
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- BLACK
- MATERIAL:
- STEEL
- PRODUCT NAME:
- SHOCK ABSORBER
- PROGRESSIVE SPRING RATE IMPERIAL:
- 75.00 LB/IN - 120.00 LB/IN
- UNITS:
- PAIR
$379.95Qty in Cart: 0Quantity:Price:$379.95Subtotal: -
PROGRESSIVE SUSPENSION 412 Series Shock - 14.25" - Standard - Chrome - H-D 412-4012C
PROGRESSIVE SUSPENSION
$379.95Stock Harley shocks compromise comfort and handling over extended rides, especially when carrying passengers or cargo. The Progressive 412 Series delivers a tunable suspension platform that lets you dial in preload to match your bike's load and riding...DS222003- SKU:
- DS222003
- Availability:
- Ships Same Business Day
- Weight:
- 12.40 LBS
- ADJUSTMENT STYLE:
- AUTOMATIC
- PROGRESSIVE SPRING RATE METRIC:
- 2.90 KG/MM - 3.40 KG/MM
- SPRING TYPE:
- SINGLE PROGRESSIVE RATE
- DUTY:
- STANDARD
- MATERIAL:
- STEEL
- MODEL:
- 412 SERIES WITHOUT COVERS
- PRODUCT NAME:
- SHOCK ABSORBER
- UNITS:
- PAIR
- COLOR/FINISH:
- CHROME
- DAMPING METHOD:
- GAS CHARGED
- MOUNTING POSITION:
- REAR
- RESERVOIR LOCATION:
- INTERNAL
- RIDING STYLE:
- STREET
- TYPE:
- COILOVER MONOTUBE
- COLOR/FINISH:
- BLACK
- EXTENDED LENGTH IMPERIAL:
- 14.25'
- PROGRESSIVE SPRING RATE IMPERIAL:
- 160.00 LB/IN - 190.00 LB/IN
$379.95 -
PROGRESSIVE SUSPENSION 412 Series Shock - 13" - Heavy Duty - Black - H-D 412-4008B
PROGRESSIVE SUSPENSION
$379.95If you're running your Harley near or above its maximum load capacity regularly, stock shocks won't cut it. The Progressive 412 Series Heavy Duty shocks are purpose-built to handle sustained high-load operations while keeping your ride dialed in with...DS222011- SKU:
- DS222011
- Availability:
- Ships Same Business Day
- Weight:
- 9.61 LBS
- DAMPING METHOD:
- GAS CHARGED
- DUTY:
- STANDARD
- MODEL:
- 412 SERIES WITHOUT COVERS
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- TYPE:
- COILOVER MONOTUBE
- ADJUSTMENT STYLE:
- AUTOMATIC
- EXTENDED LENGTH IMPERIAL:
- 13.00'
- SPRING TYPE:
- SINGLE PROGRESSIVE RATE
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- SHOCK ABSORBER
- PROGRESSIVE SPRING RATE METRIC:
- 1.35 KG/MM - 2.15 KG/MM
- MATERIAL:
- STEEL
- PROGRESSIVE SPRING RATE IMPERIAL:
- 75.00 LB/IN - 120.00 LB/IN
- RESERVOIR LOCATION:
- INTERNAL
- UNITS:
- PAIR
$379.95 -
PROGRESSIVE SUSPENSION 412 Series Shock - 12" - Standard - Chrome - H-D 412-4035C
PROGRESSIVE SUSPENSION
$454.95Stock Harley shocks compromise both comfort and handling—especially if you're running heavier loads or aggressive riding conditions. The Progressive 412 Series delivers tunable suspension geometry with a five-position preload adjuster, letting you dial...DS310089- SKU:
- DS310089
- Availability:
- Ships Same Business Day
- Weight:
- 13.00 LBS
$454.95 -
PROGRESSIVE SUSPENSION 412 Series Shock - 11" - Standard - Black - H-D 412-4005B
PROGRESSIVE SUSPENSION
$379.95Factory shocks impose unnecessary compromises on ride quality and handling response. The Progressive 412 Series delivers tunable suspension geometry with a five-position preload adjuster, letting you dial in your setup for load, terrain, and riding style...DS310092- SKU:
- DS310092
- Availability:
- Ships Same Business Day
- Weight:
- 7.69 LBS
$379.95 -
PROGRESSIVE SUSPENSION 412 Series Shock - 11" - Standard - Chrome - Dyna 412-4041C
PROGRESSIVE SUSPENSION
$454.95Harley suspension geometry is unforgiving—factory shocks compromise comfort and handling, especially under load or aggressive riding. Progressive's 412 Series delivers tunable performance with a proven five-position preload adjuster, giving you direct...DS310028- SKU:
- DS310028
- Availability:
- Ships Same Business Day
- Weight:
- 12.13 LBS
$454.95 -
PROGRESSIVE SUSPENSION 444 Series Shock - Black - Standard - 12" 444-4049B
PROGRESSIVE SUSPENSION
$860.95If you're experiencing a harsh ride or unpredictable handling on rough terrain, the Progressive Suspension 444 Series Shock delivers real-time damping adjustments that keep your bike planted without manual tuning. Frequency Sensing Technology...13100784- SKU:
- 13100784
- Availability:
- Ships Same Business Day
- Weight:
- 7.96 LBS
- DUTY:
- STANDARD
- EXTENDED LENGTH IMPERIAL:
- 12.00'
- PROGRESSIVE SPRING RATE IMPERIAL:
- 90.00 LB/IN - 130.00 LB/IN
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- SHOCK ABSORBER
- UNITS:
- PAIR
- ADJUSTMENT STYLE:
- AUTOMATIC
- MODEL:
- 444 SERIES
- SPRING TYPE:
- SINGLE PROGRESSIVE RATE
- MOUNTING POSITION:
- REAR
- RESERVOIR LOCATION:
- INTERNAL
- RIDING STYLE:
- STREET
- TYPE:
- COILOVER MONOTUBE
$860.95 -
PROGRESSIVE SUSPENSION 444 Series Shock - Chrome - Standard - 12" 444-4049C
PROGRESSIVE SUSPENSION
$860.95If you're tired of your bike harshly bottoming out on rough terrain or wallowing through corners, the Progressive Suspension 444 Series Shock delivers the responsive, adaptive performance you need. Featuring Frequency Sensing Technology that...13100785- SKU:
- 13100785
- Availability:
- Ships Same Business Day
- Weight:
- 7.90 LBS
- PRODUCT NAME:
- SHOCK ABSORBER
- PROGRESSIVE SPRING RATE IMPERIAL:
- 90.00 LB/IN - 130.00 LB/IN
- UNITS:
- PAIR
- COLOR/FINISH:
- CHROME
- RESERVOIR LOCATION:
- INTERNAL
- RIDING STYLE:
- STREET
- MOUNTING POSITION:
- REAR
- TYPE:
- COILOVER MONOTUBE
- ADJUSTMENT STYLE:
- AUTOMATIC
- DUTY:
- STANDARD
- EXTENDED LENGTH IMPERIAL:
- 12.00'
- MODEL:
- 444 SERIES
- SPRING TYPE:
- SINGLE PROGRESSIVE RATE
$860.95Qty in Cart: 0Quantity:Price:$860.95Subtotal: -
PROGRESSIVE SUSPENSION 444 Series Shock - Black - Heavy-Duty - 13" 444-4051B
PROGRESSIVE SUSPENSION
$860.95If you're running your bike at or near maximum load capacity, stock shocks won't cut it. The Progressive 444 Series delivers the damping consistency and durability heavy-duty applications demand, with Frequency Sensing Technology that automatically...13100788- SKU:
- 13100788
- Availability:
- Ships Same Business Day
- Weight:
- 9.30 LBS
- DUTY:
- HEAVY DUTY
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- TYPE:
- COILOVER MONOTUBE
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- SHOCK ABSORBER
- RESERVOIR LOCATION:
- INTERNAL
- UNITS:
- PAIR
- ADJUSTMENT STYLE:
- AUTOMATIC
- EXTENDED LENGTH IMPERIAL:
- 13.00'
- MODEL:
- 444 SERIES
- PROGRESSIVE SPRING RATE IMPERIAL:
- 270.00 LB/IN - 315.00 LB/IN
- SPRING TYPE:
- SINGLE PROGRESSIVE RATE
$860.95 -
PROGRESSIVE SUSPENSION 412 Series Shock - 13.5" - Standard - Black - FLH 412-4073B
PROGRESSIVE SUSPENSION
$379.95Progressive's 412 Series shocks deliver a measurable upgrade to your Harley's handling and comfort without breaking the bank. The five-position preload adjuster gives you real control over your ride quality, letting you dial in performance that matches...13100886- SKU:
- 13100886
- Availability:
- Ships Same Business Day
- Weight:
- 9.80 LBS
- ADJUSTMENT STYLE:
- AUTOMATIC
- EXTENDED LENGTH IMPERIAL:
- 13.50'
- RESERVOIR LOCATION:
- INTERNAL
- SPRING TYPE:
- SINGLE PROGRESSIVE RATE
- COLOR/FINISH:
- BLACK
- MATERIAL:
- STEEL
- MODEL:
- 412 SERIES WITHOUT COVERS
- PRODUCT NAME:
- SHOCK ABSORBER
- UNITS:
- PAIR
- DAMPING METHOD:
- GAS CHARGED
- DUTY:
- STANDARD
- PROGRESSIVE SPRING RATE METRIC:
- 1.60 KG/MM - 2.30 KG/MM
- RIDING STYLE:
- STREET
- MOUNTING POSITION:
- REAR
- PROGRESSIVE SPRING RATE IMPERIAL:
- 90.00 LB/IN - 130.00 LB/IN
- TYPE:
- COILOVER MONOTUBE
$379.95 -
PROGRESSIVE SUSPENSION 412 Series Shock - 13.5" - Heavy Duty - Black - FLH 412-4078B
PROGRESSIVE SUSPENSION
$379.95If your Harley regularly carries maximum load or sees aggressive riding conditions, stock shocks won't cut it. The Progressive 412 Series delivers the durability and adjustability your bike demands, with a straightforward five-position preload adjuster...13100888- SKU:
- 13100888
- Availability:
- Ships Same Business Day
- Weight:
- 9.70 LBS
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- SHOCK ABSORBER
- DAMPING METHOD:
- GAS CHARGED
- MOUNTING POSITION:
- REAR
- RESERVOIR LOCATION:
- INTERNAL
- RIDING STYLE:
- STREET
- TYPE:
- COILOVER MONOTUBE
- ADJUSTMENT STYLE:
- AUTOMATIC
- SPRING TYPE:
- SINGLE PROGRESSIVE RATE
- DUTY:
- HEAVY DUTY
- EXTENDED LENGTH IMPERIAL:
- 13.50'
- MATERIAL:
- STEEL
- MODEL:
- 412 SERIES WITHOUT COVERS
- PROGRESSIVE SPRING RATE IMPERIAL:
- 105.00 LB/IN - 150.00 LB/IN
- PROGRESSIVE SPRING RATE METRIC:
- 1.90 KG/MM - 2.70 KG/MM
- UNITS:
- PAIR
$379.95 -
PROGRESSIVE SUSPENSION Monotube Fork Cartridge Kit - Lowering 31-2501
PROGRESSIVE SUSPENSION
$556.95If you're running dual damper rod forks, you're leaving performance on the table. This Progressive Suspension monotube cartridge kit transforms your front end into a precision-tuned suspension system that resists brake dive, sharpens cornering response,...04140380- SKU:
- 04140380
- Availability:
- Ships Same Business Day
- Weight:
- 8.36 LBS
- COLOR/FINISH:
- BLACK
- COLOR/FINISH:
- CHROME
- FOR FORK TUBE DIAMETER METRIC:
- 41.00 MM
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- CARTRIDGE
- TYPE:
- FORK
- UNITS:
- KIT
- HEIGHT ADJUSTMENT IMPERIAL:
- LOWERS 2.00'
- STYLE:
- MONOTUBE
$556.95 -
PROGRESSIVE SUSPENSION Monotube Fork Cartridge Kit - Standard 31-2502
PROGRESSIVE SUSPENSION
$316.95If you're running dual damper rod forks, you're leaving performance on the table. The PROGRESSIVE SUSPENSION Monotube Fork Cartridge Kit converts your front end into a precision-tuned suspension system that resists brake dive, improves cornering grip,...04140386- SKU:
- 04140386
- Availability:
- Ships Same Business Day
- Weight:
- 8.38 LBS
- COLOR/FINISH:
- BLACK
- COLOR/FINISH:
- CHROME
- PRODUCT NAME:
- CARTRIDGE
- RIDING STYLE:
- STREET
- STYLE:
- MONOTUBE
- FOR FORK TUBE DIAMETER METRIC:
- 41.00 MM
- TYPE:
- FORK
- UNITS:
- KIT
- HEIGHT ADJUSTMENT IMPERIAL:
- STANDARD
$316.95 -
PROGRESSIVE SUSPENSION Monotube Fork Cartridge Kit - Standard 31-2503
PROGRESSIVE SUSPENSION
$316.95Stock dual-damper fork cartridges lack the precision tuning needed for serious riding dynamics. This Progressive Suspension monotube kit transforms your front end into a controlled, responsive platform that resists brake dive, maintains stability through...04140387- SKU:
- 04140387
- Availability:
- Ships Same Business Day
- Weight:
- 9.04 LBS
- HEIGHT ADJUSTMENT IMPERIAL:
- STANDARD
- TYPE:
- FORK
- UNITS:
- KIT
- COLOR/FINISH:
- BLACK
- COLOR/FINISH:
- CHROME
- FOR FORK TUBE DIAMETER METRIC:
- 41.00 MM
- PRODUCT NAME:
- CARTRIDGE
- RIDING STYLE:
- STREET
- STYLE:
- MONOTUBE
$316.95 -
PROGRESSIVE SUSPENSION Monotube Fork Cartridge Kit - Lowering 31-2504
PROGRESSIVE SUSPENSION
$316.95If you're running dual damper rod forks, you're leaving performance on the table. The PROGRESSIVE SUSPENSION Monotube Fork Cartridge Kit replaces that outdated setup with gas-charged mono-tube cartridges and custom-tuned springs, delivering measurable...04140388- SKU:
- 04140388
- Availability:
- Ships Same Business Day
- Weight:
- 8.79 LBS
- HEIGHT ADJUSTMENT IMPERIAL:
- LOWERS 2.00'
- STYLE:
- MONOTUBE
- COLOR/FINISH:
- BLACK
- COLOR/FINISH:
- CHROME
- FOR FORK TUBE DIAMETER METRIC:
- 41.00 MM
- PRODUCT NAME:
- CARTRIDGE
- RIDING STYLE:
- STREET
- TYPE:
- FORK
- UNITS:
- KIT
$316.95
