Rear Suspension
Harley Bike Rear Suspension at JJ Motorsports
Transform your Harley’s ride quality with premium rear shocks from JJ Motorsports, featuring adjustable damping, high-pressure gas, and heavy-duty construction for plush comfort and precise handling on Softail, Dyna, Touring, and Sportster models. These top-tier shocks eliminate sag and deliver superior control.
Shop Progressive Suspension, Burly Brand, and Legend Suspension rear shocks for legendary performance. Explore related categories such as Harley suspension for front forks and springs, or Harley for seats and handlebars to complete your ride-height and handling upgrades and conquer every mile with confidence, from long-haul touring to aggressive backroad carving.
Top Harley Rear Suspension
- Progressive Suspension 465 Series Shocks Black Standard 13.1" 465-1185B – High-pressure gas mono-tube shocks with RAP (remote adjustable preload); perfect for Softail models.
- Burly Brand Stiletto Shock Black 15" B28-1250 – Slammer-style 15" stiletto shocks; lowered stance with smooth damping for Dyna and FXR.
- Legend Suspension REVO Street Shocks Black Heavy Duty 12" 1310-1182 – Legendary REVO coil-over shocks; 6-position rebound adjust for Touring heavy-duty applications.
Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
MOTOR TRIKE Tomahawk Trike Conversion Kit MTDR-2025
MOTOR TRIKE INC
$9,995.00Complete bolt-on application, no welding or fabrication required, Independent rear suspension features automotive bushings that insulate the chassis from driveline and suspension vibrations, Patented air ride suspension with on-board compressor, LED air...13040973- SKU:
- 13040973
- Availability:
- Ships Same Business Day
- Weight:
- 0.01 LBS
$9,995.00Qty in Cart: 0Quantity:Price:$9,995.00Subtotal: -
MOTOR TRIKE Gladiator Trike Conversion Kit - '97-'01 FL MTDR-2000
MOTOR TRIKE INC
$9,995.00Complete bolt-on application, no welding or fabrication required, Independent rear suspension features automotive bushings that insulate the chassis from driveline and suspension vibrations, Patented air ride suspension with on-board compressor, LED air...13010134- SKU:
- 13010134
- Availability:
- Ships Same Business Day
- Weight:
- 0.01 LBS
- PRODUCT NAME:
- CONVERSION KIT
- RIDING STYLE:
- STREET
- UNITS:
- KIT
- TYPE:
- TRIKE
$9,995.00Qty in Cart: 0Quantity:Price:$9,995.00Subtotal: -
MOTOR TRIKE Gladiator Trike Conversion Kit - '14-'16 FL MTDR-2005
MOTOR TRIKE INC
$9,995.00Complete bolt-on application, no welding or fabrication required, Independent rear suspension features automotive bushings that insulate the chassis from driveline and suspension vibrations, Patented air ride suspension with on-board compressor, LED air...13010139- SKU:
- 13010139
- Availability:
- Ships Same Business Day
- Weight:
- 0.01 LBS
- PRODUCT NAME:
- CONVERSION KIT
- UNITS:
- KIT
- RIDING STYLE:
- STREET
- TYPE:
- TRIKE
$9,995.00Qty in Cart: 0Quantity:Price:$9,995.00Subtotal: -
MOTOR TRIKE Spartan Trike Conversion Kit - '94-'99 FLSTC MTDR-2007
MOTOR TRIKE INC
$9,995.00Complete bolt-on application, no welding or fabrication required, Independent rear suspension features automotive bushings that insulate the chassis from driveline and suspension vibrations, Air ride suspension with on-board compressor, LED air...13040975- SKU:
- 13040975
- Availability:
- Ships Same Business Day
- Weight:
- 0.01 LBS
$9,995.00Qty in Cart: 0Quantity:Price:$9,995.00Subtotal: -
MOTOR TRIKE Gladiator Trike Conversion Kit - '02-'03 FL MTDR-2001
MOTOR TRIKE INC
$9,995.00Complete bolt-on application, no welding or fabrication required, Independent rear suspension features automotive bushings that insulate the chassis from driveline and suspension vibrations, Patented air ride suspension with on-board compressor, LED air...13010135- SKU:
- 13010135
- Availability:
- Ships Same Business Day
- Weight:
- 0.01 LBS
- PRODUCT NAME:
- CONVERSION KIT
- RIDING STYLE:
- STREET
- TYPE:
- TRIKE
- UNITS:
- KIT
$9,995.00Qty in Cart: 0Quantity:Price:$9,995.00Subtotal: -
MOTOR TRIKE Gladiator Trike Conversion Kit - '04-'06 FL MTDR-2002
MOTOR TRIKE INC
$9,995.00Complete bolt-on application, no welding or fabrication required, Independent rear suspension features automotive bushings that insulate the chassis from driveline and suspension vibrations, Patented air ride suspension with on-board compressor, LED air...13010136- SKU:
- 13010136
- Availability:
- Ships Same Business Day
- Weight:
- 0.01 LBS
- PRODUCT NAME:
- CONVERSION KIT
- RIDING STYLE:
- STREET
- UNITS:
- KIT
- TYPE:
- TRIKE
$9,995.00Qty in Cart: 0Quantity:Price:$9,995.00Subtotal: -
MOTOR TRIKE Gladiator Trike Conversion Kit - '07-'08 FL MTDR-2003
MOTOR TRIKE INC
$9,995.00Complete bolt-on application, no welding or fabrication required, Independent rear suspension features automotive bushings that insulate the chassis from driveline and suspension vibrations, Patented air ride suspension with on-board compressor, LED air...13010137- SKU:
- 13010137
- Availability:
- Ships Same Business Day
- Weight:
- 0.01 LBS
- PRODUCT NAME:
- CONVERSION KIT
- RIDING STYLE:
- STREET
- TYPE:
- TRIKE
- UNITS:
- KIT
$9,995.00Qty in Cart: 0Quantity:Price:$9,995.00Subtotal: -
MOTOR TRIKE Gladiator Trike Conversion Kit - '09-'13 FL MTDR-2004
MOTOR TRIKE INC
$9,995.00Complete bolt-on application, no welding or fabrication required, Independent rear suspension features automotive bushings that insulate the chassis from driveline and suspension vibrations, Patented air ride suspension with on-board compressor, LED air...13010138- SKU:
- 13010138
- Availability:
- Ships Same Business Day
- Weight:
- 0.01 LBS
- RIDING STYLE:
- STREET
- TYPE:
- TRIKE
- UNITS:
- KIT
- PRODUCT NAME:
- CONVERSION KIT
$9,995.00Qty in Cart: 0Quantity:Price:$9,995.00Subtotal: -
MOTOR TRIKE Gladiator Trike Conversion Kit - '17-'19 FL MTDR-2006
MOTOR TRIKE INC
$9,995.00Complete bolt-on application, no welding or fabrication required, Independent rear suspension features automotive bushings that insulate the chassis from driveline and suspension vibrations, Patented air ride suspension with on-board compressor, LED air...13010140- SKU:
- 13010140
- Availability:
- Ships Same Business Day
- Weight:
- 0.01 LBS
- TYPE:
- TRIKE
- UNITS:
- KIT
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- CONVERSION KIT
$9,995.00Qty in Cart: 0Quantity:Price:$9,995.00Subtotal: -
PROGRESSIVE SUSPENSION 944 Ultra Low - Heavy-Duty 944-4019UL
PROGRESSIVE SUSPENSION
$960.95Unique Ultra spring configuration provides the superb ride quality and suspension travel of a 13" shock but the custom lowered look of a 12" shock, Low Series shocks are designed to sit even lower; 2" lower than a stock Touring model, Built around...13101126- SKU:
- 13101126
- Availability:
- Ships Same Business Day
- Weight:
- 8.55 LBS
- DAMPING METHOD:
- GAS CHARGED
- DUTY:
- HEAVY DUTY
- EXTENDED LENGTH IMPERIAL:
- 12.50'
- MATERIAL:
- ALUMINUM
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- TYPE:
- COILOVER MONOTUBE
- COLOR/FINISH:
- BLACK
- PROGRESSIVE SPRING RATE METRIC:
- 2.05 KG/MM - 2.80 KG/MM
- COLOR/FINISH:
- GRAY
- MODEL:
- 944 FST
- PRODUCT NAME:
- SHOCK ABSORBER
- RESERVOIR LOCATION:
- INTERNAL
- UNITS:
- PAIR
- ADJUSTMENT STYLE:
- AUTOMATIC
- PROGRESSIVE SPRING RATE IMPERIAL:
- 115.00 LB/IN - 155.00 LB/IN
- SPRING TYPE:
- SINGLE PROGRESSIVE RATE
$960.95Qty in Cart: 0Quantity:Price:$960.95Subtotal: -
PROGRESSIVE SUSPENSION Shocks - 412 Cruiser Series - Black - 14.25" - Standard 412-4059B
PROGRESSIVE SUSPENSION
$379.95Nitrogen-charged shocks with multi-stage, velocity-sensitive valving automatically adjust to riding conditions, Complete shock assemblies include chrome springs and covers, Designed specifically for cruiser and touring bikes, Progressively wound steel...13100967- SKU:
- 13100967
- Availability:
- Ships Same Business Day
- Weight:
- 9.45 LBS
- ADJUSTMENT STYLE:
- AUTOMATIC
- SPRING TYPE:
- SINGLE PROGRESSIVE RATE
- DAMPING METHOD:
- GAS CHARGED
- MODEL:
- 412 CRUISER SERIES
- MOUNTING POSITION:
- REAR
- PROGRESSIVE SPRING RATE:
- 1,35 KG/MM - 2,15 KG/MM (75 LB/IN - 120 LB/IN)
- RESERVOIR LOCATION:
- INTERNAL
- RIDING STYLE:
- STREET
- TYPE:
- COILOVER MONOTUBE
- EXTENDED LENGTH IMPERIAL:
- 14.25'
- PROGRESSIVE SPRING RATE METRIC:
- 1.35 KG/MM - 2.15 KG/MM
- COLOR/FINISH:
- BLACK
- DUTY:
- STANDARD
- 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 - 11" - Standard - Black - FXR 412-4056C
PROGRESSIVE SUSPENSION
$454.95Designed 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...13100706- SKU:
- 13100706
- Availability:
- Ships Same Business Day
- Weight:
- 11.15 LBS
$454.95Qty in Cart: 0Quantity:Price:$454.95Subtotal: -
PROGRESSIVE SUSPENSION 444 Series Shock - Chrome - Heavy-Duty - 12.5" 444-4048C
PROGRESSIVE SUSPENSION
$860.95Feature the all-new Frequency Sensing Technology (FST) which allows the shocks to sense the frequency of a bump and automatically adjust damping for superior ride quality, Deflective disc valving, Adjust spring pre-load by hand, no special tool needed,...13100783- SKU:
- 13100783
- Availability:
- Ships Same Business Day
- Weight:
- 9.15 LBS
- PRODUCT NAME:
- SHOCK ABSORBER
- PROGRESSIVE SPRING RATE IMPERIAL:
- 270.00 LB/IN - 315.00 LB/IN
- COLOR/FINISH:
- CHROME
- 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:
- 12.50'
- MODEL:
- 444 SERIES
- UNITS:
- PAIR
$860.95Qty in Cart: 0Quantity:Price:$860.95Subtotal: -
PROGRESSIVE SUSPENSION Chrome Shock Cover Kit 30-5027C
PROGRESSIVE SUSPENSION
$125.95Available for Progressive 412 series shocks on various H-D modelsPS5027C- SKU:
- PS5027C
- Availability:
- Ships Same Business Day
- Weight:
- 3.19 LBS
- MOUNTING POSITION:
- BOTTOM
- TYPE:
- SHOCK
- UNITS:
- PAIR
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- CHROME
- LENGTH IMPERIAL:
- 11.02'
- MOUNTING POSITION:
- TOP
- PRODUCT NAME:
- COVER
$125.95Qty in Cart: 0Quantity:Price:$125.95Subtotal: -
PROGRESSIVE SUSPENSION 412 Series Shock - 11.5" - Heavy Duty - Chrome - H-D 412-4011C
PROGRESSIVE SUSPENSION
$379.95Designed 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...PS4011C- SKU:
- PS4011C
- Availability:
- Ships Same Business Day
- Weight:
- 10.10 LBS
- COLOR/FINISH:
- BLACK
- EXTENDED LENGTH IMPERIAL:
- 11.50'
- MATERIAL:
- STEEL
- MODEL:
- 412 SERIES WITHOUT COVERS
- PRODUCT NAME:
- SHOCK ABSORBER
- UNITS:
- PAIR
- DAMPING METHOD:
- GAS CHARGED
- DUTY:
- HEAVY DUTY
- RIDING STYLE:
- STREET
- ADJUSTMENT STYLE:
- AUTOMATIC
- COLOR/FINISH:
- CHROME
- PROGRESSIVE SPRING RATE METRIC:
- 2.05 KG/MM - 2.80 KG/MM
- RESERVOIR LOCATION:
- INTERNAL
- SPRING TYPE:
- SINGLE PROGRESSIVE RATE
- MOUNTING POSITION:
- REAR
- PROGRESSIVE SPRING RATE IMPERIAL:
- 115.00 LB/IN - 155.00 LB/IN
- TYPE:
- COILOVER MONOTUBE
$379.95Qty in Cart: 0Quantity:Price:$379.95Subtotal: -
PROGRESSIVE SUSPENSION 412 Series Shock - 13.5" - Heavy Duty - Chrome - H-D 412-4021C
PROGRESSIVE SUSPENSION
$379.95Designed 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...PS4021C- SKU:
- PS4021C
- Availability:
- Ships Same Business Day
- Weight:
- 9.95 LBS
- ADJUSTMENT STYLE:
- AUTOMATIC
- PROGRESSIVE SPRING RATE IMPERIAL:
- 115.00 LB/IN - 155.00 LB/IN
- PROGRESSIVE SPRING RATE METRIC:
- 2.05 KG/MM - 2.80 KG/MM
- RESERVOIR LOCATION:
- INTERNAL
- SPRING TYPE:
- SINGLE PROGRESSIVE RATE
- TYPE:
- COILOVER MONOTUBE
- COLOR/FINISH:
- CHROME
- MOUNTING POSITION:
- REAR
- COLOR/FINISH:
- BLACK
- DAMPING METHOD:
- GAS CHARGED
- MODEL:
- 412 SERIES WITHOUT COVERS
- PRODUCT NAME:
- SHOCK ABSORBER
- RIDING STYLE:
- STREET
- DUTY:
- HEAVY DUTY
- EXTENDED LENGTH IMPERIAL:
- 13.50'
- MATERIAL:
- STEEL
- UNITS:
- PAIR
$379.95Qty in Cart: 0Quantity:Price:$379.95Subtotal: -
PROGRESSIVE SUSPENSION 412 Series Shock - 12" - Heavy Duty - Chrome - H-D 412-4044C
PROGRESSIVE SUSPENSION
$379.95Designed 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...PS4044C- SKU:
- PS4044C
- Availability:
- Ships Same Business Day
- Weight:
- 9.95 LBS
- MATERIAL:
- STEEL
- MODEL:
- 412 SERIES WITHOUT COVERS
- EXTENDED LENGTH IMPERIAL:
- 12.00'
- PRODUCT NAME:
- SHOCK ABSORBER
- PROGRESSIVE SPRING RATE IMPERIAL:
- 270.00 LB/IN - 315.00 LB/IN
- PROGRESSIVE SPRING RATE METRIC:
- 4.80 KG/MM - 5.65 KG/MM
- RESERVOIR LOCATION:
- INTERNAL
- UNITS:
- PAIR
- ADJUSTMENT STYLE:
- AUTOMATIC
- DUTY:
- HEAVY DUTY
- MOUNTING POSITION:
- REAR
- SPRING TYPE:
- SINGLE PROGRESSIVE RATE
- COLOR/FINISH:
- BLACK
- COLOR/FINISH:
- CHROME
- DAMPING METHOD:
- GAS CHARGED
- RIDING STYLE:
- STREET
- TYPE:
- COILOVER MONOTUBE
$379.95Qty in Cart: 0Quantity:Price:$379.95Subtotal: -
PROGRESSIVE SUSPENSION 412 Series Shock - 14.25" - Standard - Chrome - H-D 412-4024C
PROGRESSIVE SUSPENSION
$379.95Designed 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...DS310059- SKU:
- DS310059
- Availability:
- Ships Same Business Day
- Weight:
- 10.60 LBS
$379.95Qty in Cart: 0Quantity:Price:$379.95Subtotal: -
PROGRESSIVE SUSPENSION 490 Series Shock - Black - Heavy-Duty - 12.00" 490-1006
PROGRESSIVE SUSPENSION
$781.95True sport performance shocks, Feature a high-pressure monotube with deflective disc-damping technology, hand threaded pre-load and rebound adjustment, Linear rate spring allows riders to fine tune the damping and consistently withstand extreme...13101535- SKU:
- 13101535
- Availability:
- Ships Same Business Day
- Weight:
- 6.90 LBS
$781.95Qty in Cart: 0Quantity:Price:$781.95Subtotal: -
PROGRESSIVE SUSPENSION 412 Series Shock - 12.5" - Standard - Chrome - XL - '04-'19 412-4064C
PROGRESSIVE SUSPENSION
$379.95Designed 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...13100405- SKU:
- 13100405
- Availability:
- Ships Same Business Day
- Weight:
- 9.90 LBS
$379.95Qty in Cart: 0Quantity:Price:$379.95Subtotal:
