Harley 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
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MOTOR TRIKE Spartan Trike Conversion Kit - '00-'06 FLSTC MTDR-2008
MOTOR TRIKE INC
$9,995.00Converting your classic Harley-Davidson cruiser to a trike doesn't mean sacrificing handling or comfort—the MOTOR TRIKE Spartan Conversion Kit delivers automotive-grade suspension and braking...13040976- SKU:
- 13040976
- Availability:
- Ships Same Business Day
- Weight:
- 0.01 LBS
$9,995.00Qty in Cart: 0Quantity:Price:$9,995.00Subtotal: -
MOTOR TRIKE Spartan Trike Conversion Kit -'07 FLSTC MTDR-2009
MOTOR TRIKE INC
$9,995.00Converting your '07 FLSTC to a three-wheeled platform dramatically improves stability and handling while maintaining the classic cruiser aesthetic you love. This complete bolt-on kit eliminates the...13040977- SKU:
- 13040977
- Availability:
- Ships Same Business Day
- Weight:
- 0.01 LBS
$9,995.00Qty in Cart: 0Quantity:Price:$9,995.00Subtotal: -
On Sale
PRO-ONE PERF.MFG. Triple Tree - Raw Aluminum - 39 mm - 0ƒâ€š‚° 106200
PRO-ONE PERF.MFG.
MSRP: $676.45Now: $608.81Was: $676.45If you're running a 39 mm front end, fork flex under acceleration and cornering will compromise your handling precision and tire contact patch. The PRO-ONE PERF.MFG. Triple Tree eliminates that...04080373- SKU:
- 04080373
- Availability:
- Ships Same Business Day
- Weight:
- 7.00 LBS
- COLOR/FINISH:
- ALUMINUM
- RIDING STYLE:
- STREET
- MATERIAL:
- BILLET ALUMINUM
- PRODUCT NAME:
- TRIPLE TREE
- TYPE:
- STANDARD
- FOR FORK TUBE DIAMETER IMPERIAL:
- 1.54'
- RAKE DEGREE IMPERIAL:
- 0°
- UNITS:
- EACH
MSRP: $676.45Now: $608.81Was: $676.45 -
On Sale
PRO-ONE PERF.MFG. Steering Stem Bolt - Aluminum 106201
PRO-ONE PERF.MFG.
MSRP: $32.95Now: $29.66Was: $32.95Stock steering stem bolts are a common failure point under aggressive cornering and sustained track use, compromising steering precision when you need it most. The PRO-ONE PERF.MFG. Steering Stem...04100373- SKU:
- 04100373
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- TYPE:
- STEERING STEM
- COLOR/FINISH:
- RAW
- PRODUCT NAME:
- STEM BOLT
- UNITS:
- EACH
- COLOR/FINISH:
- ALUMINUM
- RIDING STYLE:
- STREET
MSRP: $32.95Now: $29.66Was: $32.95 -
On Sale
PRO-ONE PERF.MFG. Steering Stem Bolt - Black 106201B
PRO-ONE PERF.MFG.
MSRP: $32.95Now: $29.66Was: $32.95Stock steering stem bolts are often overlooked until they fail, compromising your steering precision and safety at speed. PRO-ONE PERF.MFG. steering stem hardware delivers the durability and...04100374- SKU:
- 04100374
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- PRODUCT NAME:
- STEM BOLT
- COLOR/FINISH:
- ANODIZED BLACK
- UNITS:
- EACH
- TYPE:
- STEERING STEM
- RIDING STYLE:
- STREET
MSRP: $32.95Now: $29.66Was: $32.95 -
On Sale
PRO-ONE PERF.MFG. Turn Signal Eliminators - Smooth 908370B
PRO-ONE PERF.MFG.
MSRP: $98.95Now: $89.06Was: $98.95If you've removed your OEM turn signals for a cleaner aesthetic or custom lighting setup, you're left with exposed mounting holes that detract from an otherwise polished look. PRO-ONE PERF.MFG. Turn...04120206- SKU:
- 04120206
- Availability:
- Ships Same Business Day
- Weight:
- 0.60 LBS
- COLOR/FINISH:
- BLACK
- MATERIAL:
- BILLET ALUMINUM
- PRODUCT NAME:
- COVER
- STYLE:
- SMOOTH
- UNITS:
- PAIR
- BASE COLOR:
- BLACK
- RIDING STYLE:
- STREET
- TYPE:
- TURN SIGNAL ELIMINATOR
MSRP: $98.95Now: $89.06Was: $98.95Qty in Cart: 0Quantity:Price:MSRP: $98.95Now: $89.06Was: $98.95Subtotal: -
On Sale
PRO-ONE PERF.MFG. Fork Tube - Chrome - 39 mm - 24.25" Length 105020
PRO-ONE PERF.MFG.
MSRP: $285.95Now: $257.36Was: $285.95Upgrade your front-end geometry with precision-engineered fork tubes designed to reduce friction and extend seal life. The hard chrome finish with DLC coating delivers superior corrosion resistance...04040495- SKU:
- 04040495
- Availability:
- Ships Same Business Day
- Weight:
- 10.46 LBS
- RIDING STYLE:
- STREET
- MATERIAL:
- HARD CHROME
- PRODUCT NAME:
- TUBE ASSEMBLY
- TYPE:
- FORK
- UNITS:
- PAIR
- COLOR/FINISH:
- CHROME
- FOR FORK TUBE DIAMETER METRIC:
- 39.00 MM
- LENGTH IMPERIAL:
- 24.25'
MSRP: $285.95Now: $257.36Was: $285.95 -
On Sale
PRO-ONE PERF.MFG. Fork Tube - Hard Chrome - 49 mm - 25.50" Length 105120
PRO-ONE PERF.MFG.
MSRP: $351.95Now: $316.76Was: $351.95Worn or damaged fork tubes compromise both handling precision and fork seal longevity—forcing you into premature rebuilds and unpredictable suspension performance. These PRO-ONE hard chrome fork...04040539- SKU:
- 04040539
- Availability:
- Ships Same Business Day
- Weight:
- 9.03 LBS
- COLOR/FINISH:
- CHROME
- MATERIAL:
- HARD CHROME
- COLOR/FINISH:
- HARD CHROME
- PRODUCT NAME:
- TUBE ASSEMBLY
- TYPE:
- FORK
- UNITS:
- PAIR
- FOR FORK TUBE DIAMETER METRIC:
- 49.00 MM
- RIDING STYLE:
- STREET
- LENGTH IMPERIAL:
- 25.50'
MSRP: $351.95Now: $316.76Was: $351.95 -
On Sale
PRO-ONE PERF.MFG. Fork Tube - Gold - 49 mm - 25.50" Length 105120G
PRO-ONE PERF.MFG.
MSRP: $538.95Now: $485.06Was: $538.95Upgrade your fork performance with precision-engineered tubes designed to reduce friction and extend seal life. The gold titanium nitride coating delivers superior durability while minimizing wear,...04040541- SKU:
- 04040541
- Availability:
- Ships Same Business Day
- Weight:
- 9.06 LBS
- COLOR/FINISH:
- TITANIUM NITRITE COATED
- LENGTH IMPERIAL:
- 25.50'
- UNITS:
- PAIR
- COLOR/FINISH:
- GOLD
- MATERIAL:
- HARD CHROME
- PRODUCT NAME:
- TUBE ASSEMBLY
- TYPE:
- FORK
- FOR FORK TUBE DIAMETER METRIC:
- 49.00 MM
- RIDING STYLE:
- STREET
MSRP: $538.95Now: $485.06Was: $538.95 -
On Sale
PRO-ONE PERF.MFG. Fork Tube - Gold - 49 mm - 27.50" Length 105130G
PRO-ONE PERF.MFG.
MSRP: $538.95Now: $485.06Was: $538.95Factory fork tubes wear down quickly under aggressive riding and racing conditions, causing increased friction, poor damping response, and compromised suspension performance. The PRO-ONE PERF.MFG...04040542- SKU:
- 04040542
- Availability:
- Ships Same Business Day
- Weight:
- 9.69 LBS
- COLOR/FINISH:
- TITANIUM NITRITE COATED
- PRODUCT NAME:
- TUBE ASSEMBLY
- UNITS:
- PAIR
- LENGTH IMPERIAL:
- 27.50'
- FOR FORK TUBE DIAMETER METRIC:
- 49.00 MM
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- GOLD
- MATERIAL:
- HARD CHROME
- TYPE:
- FORK
MSRP: $538.95Now: $485.06Was: $538.95 -
On Sale
PRO-ONE PERF.MFG. Fork Tube - Hard Chrome - 41 mm - 20.25" Length 105410
PRO-ONE PERF.MFG.
MSRP: $241.95Now: $217.76Was: $241.95Precision fork geometry demands equally precise components—and your suspension's performance hinges on tube straightness and durability. PRO-ONE's hard chrome finish resists corrosion and wear while...04040623- SKU:
- 04040623
- Availability:
- Ships Same Business Day
- Weight:
- 9.36 LBS
- PRODUCT NAME:
- TUBE ASSEMBLY
- TYPE:
- FORK
- UNITS:
- PAIR
- FOR FORK TUBE DIAMETER METRIC:
- 41.00 MM
- LENGTH IMPERIAL:
- 20.25'
- COLOR/FINISH:
- HARD CHROME
- RIDING STYLE:
- STREET
MSRP: $241.95Now: $217.76Was: $241.95 -
On Sale
PRO-ONE PERF.MFG. Fork Tube - Hard Chrome - 49 mm - 22.875" Length 105125
PRO-ONE PERF.MFG.
MSRP: $351.95Now: $316.76Was: $351.95Factory fork tubes wear out—they dent, chrome flakes, and internal surfaces degrade under repeated compression cycles. Pro-One Performance's hard-chromed 49mm fork tubes restore structural integrity...04040564- SKU:
- 04040564
- Availability:
- Ships Same Business Day
- Weight:
- 8.28 LBS
- LENGTH IMPERIAL:
- 22.875'
- PRODUCT NAME:
- TUBE ASSEMBLY
- TYPE:
- FORK
- UNITS:
- PAIR
- COLOR/FINISH:
- HARD CHROME
- FOR FORK TUBE DIAMETER METRIC:
- 49.00 MM
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- CHROME
- MATERIAL:
- HARD CHROME
MSRP: $351.95Now: $316.76Was: $351.95 -
On Sale
PRO-ONE PERF.MFG. Fork Tube - Black (DLC) Diamond Like Coating - 49 mm - 22.875" Length 105125B
PRO-ONE PERF.MFG.
MSRP: $692.95Now: $623.66Was: $692.95Pro-One Performance fork tubes deliver the precision and durability demanded by serious riders who refuse to compromise on suspension performance. The DLC (Diamond Like Coating) black finish provides...04040565- SKU:
- 04040565
- Availability:
- Ships Same Business Day
- Weight:
- 8.29 LBS
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- TUBE ASSEMBLY
- TYPE:
- FORK
- UNITS:
- PAIR
- FOR FORK TUBE DIAMETER METRIC:
- 49.00 MM
- LENGTH IMPERIAL:
- 22.875'
- MATERIAL:
- HARD CHROME
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- DIAMOND-LIKE COATING
MSRP: $692.95Now: $623.66Was: $692.95 -
On Sale
PRO-ONE PERF.MFG. Fork Tube - Hard Chrome - 49 mm - 24.875" Length 105135
PRO-ONE PERF.MFG.
MSRP: $351.95Now: $316.76Was: $351.95Upgrade your fork assembly with PRO-ONE PERF.MFG. hard chrome tubes engineered for precision and durability across a wide range of motorcycle models. These 49mm tubes deliver the structural integrity...04040567- SKU:
- 04040567
- Availability:
- Ships Same Business Day
- Weight:
- 8.91 LBS
- LENGTH IMPERIAL:
- 24.87'
- PRODUCT NAME:
- TUBE ASSEMBLY
- TYPE:
- FORK
- COLOR/FINISH:
- CHROME
- FOR FORK TUBE DIAMETER METRIC:
- 49.00 MM
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- HARD CHROME
- MATERIAL:
- HARD CHROME
- UNITS:
- PAIR
MSRP: $351.95Now: $316.76Was: $351.95 -
On Sale
PRO-ONE PERF.MFG. Fork Tube - Black (DLC) Diamond Like Coating - 49 mm - 24.875" Length 105135B
PRO-ONE PERF.MFG.
MSRP: $692.95Now: $623.66Was: $692.95A quality fork tube is fundamental to suspension performance and ride quality—this PRO-ONE set delivers durability and precision with a hard-anodized DLC (Diamond Like Coating) finish that resists...04040568- SKU:
- 04040568
- Availability:
- Ships Same Business Day
- Weight:
- 8.82 LBS
- COLOR/FINISH:
- BLACK
- COLOR/FINISH:
- DIAMOND-LIKE COATING
- PRODUCT NAME:
- TUBE ASSEMBLY
- TYPE:
- FORK
- UNITS:
- PAIR
- MATERIAL:
- HARD CHROME
- FOR FORK TUBE DIAMETER METRIC:
- 49.00 MM
- LENGTH IMPERIAL:
- 24.87'
- RIDING STYLE:
- STREET
MSRP: $692.95Now: $623.66Was: $692.95 -
On Sale
PRO-ONE PERF.MFG. Fork Tube - Gold - 49 mm - 24.875" Length 105135G
PRO-ONE PERF.MFG.
MSRP: $538.95Now: $485.06Was: $538.95Upgrade your suspension geometry with PRO-ONE Performance Manufacturing fork tubes engineered for precision fitment and durability across a wide variety of models. These 49mm tubes maintain OEM...04040569- SKU:
- 04040569
- Availability:
- Ships Same Business Day
- Weight:
- 8.88 LBS
- FOR FORK TUBE DIAMETER METRIC:
- 49.00 MM
- RIDING STYLE:
- STREET
- LENGTH IMPERIAL:
- 24.87'
- COLOR/FINISH:
- TITANIUM NITRITE COATED
- MATERIAL:
- HARD CHROME
- COLOR/FINISH:
- GOLD
- PRODUCT NAME:
- TUBE ASSEMBLY
- TYPE:
- FORK
- UNITS:
- PAIR
MSRP: $538.95Now: $485.06Was: $538.95 -
On Sale
PRO-ONE PERF.MFG. Fork Tube Assemblies - 41 mm - 32.25" 105630
PRO-ONE PERF.MFG.
MSRP: $494.95Now: $445.46Was: $494.95Professional-grade fork assemblies demand precision engineering and reliable damping performance—especially when your bike's handling is non-negotiable. These 41mm PRO-ONE assemblies deliver the...18090032- SKU:
- 18090032
- Availability:
- Ships Same Business Day
- Weight:
- 20.50 LBS
- LENGTH IMPERIAL:
- 32.25'
- MATERIAL:
- HARD CHROME
- PRODUCT NAME:
- TUBE ASSEMBLY
- TYPE:
- FORK
- UNITS:
- PAIR
- COLOR/FINISH:
- CHROME
- FOR FORK TUBE DIAMETER METRIC:
- 41.00 MM
- RIDING STYLE:
- STREET
MSRP: $494.95Now: $445.46Was: $494.95 -
On Sale
PRO-ONE PERF.MFG. Custom Billet Fork Boots - Smooth - 41 mm 103450
PRO-ONE PERF.MFG.
MSRP: $74.75Now: $67.28Was: $74.75Fork boots protect your fork sliders from road debris, moisture, and UV damage while maintaining a clean aesthetic on your motorcycle. PRO-ONE PERF.MFG.'s billet aluminum construction delivers...DS222813- SKU:
- DS222813
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
MSRP: $74.75Now: $67.28Was: $74.75 -
On Sale
PRO-ONE PERF.MFG. Fork Tube - Black (DLC) Diamond Like Coating - 49 mm - 25.50" Length 105120B
PRO-ONE PERF.MFG.
MSRP: $692.95Now: $623.66Was: $692.95Precision fork tubes are the foundation of responsive, consistent handling—and worn or inferior tubes compromise your bike's performance at every turn. The PRO-ONE PERF.MFG. Fork Tube delivers a...04040543- SKU:
- 04040543
- Availability:
- Ships Same Business Day
- Weight:
- 9.24 LBS
- MATERIAL:
- HARD CHROME
- COLOR/FINISH:
- BLACK
- COLOR/FINISH:
- DIAMOND-LIKE COATING
- PRODUCT NAME:
- TUBE ASSEMBLY
- TYPE:
- FORK
- UNITS:
- PAIR
- FOR FORK TUBE DIAMETER METRIC:
- 49.00 MM
- RIDING STYLE:
- STREET
- LENGTH IMPERIAL:
- 25.50'
MSRP: $692.95Now: $623.66Was: $692.95 -
On Sale
PRO-ONE PERF.MFG. Triple Tree - Black - 39 mm - 0ƒâ€š‚° 106200B
PRO-ONE PERF.MFG.
MSRP: $692.95Now: $623.66Was: $692.95A quality triple tree is fundamental to front-end stability and handling precision—especially at speed where fork flex directly impacts your control and feedback. Pro-One's CNC-machined design...04080374- SKU:
- 04080374
- Availability:
- Ships Same Business Day
- Weight:
- 7.01 LBS
- MATERIAL:
- BILLET ALUMINUM
- TYPE:
- STANDARD
- PRODUCT NAME:
- TRIPLE TREE
- COLOR/FINISH:
- ALUMINUM
- COLOR/FINISH:
- BLACK
- RAKE DEGREE IMPERIAL:
- 0°
- RIDING STYLE:
- STREET
- FOR FORK TUBE DIAMETER IMPERIAL:
- 1.54'
- UNITS:
- EACH
MSRP: $692.95Now: $623.66Was: $692.95
