Dirt Bike Rear Suspension
Dirt Bike Rear Suspension Parts: Lowering Rods, Swingarm Bearings & Shock Springs at JJ Motorsports
Upgrade your dirt bike's rear suspension with premium parts from JJ Motorsports, designed for better damping and durability in motocross, enduro, and trail riding. These components improve handling and reduce wear for reliable performance.
Shop Moose Offroad, Moose Racing, and Factory Connection rear suspension parts for durable, easy-to-install upgrades. Explore related categories such as dirt bike suspension for front forks and shocks, or dirt bike frame and body for guards and panels to complete your build and achieve balanced, responsive ride quality across all conditions, from high-speed jumps to technical singletrack.
Top Dirt Bike Rear Suspension Parts
- Moose Offroad Lowering Pull Rod 0419-0022 – Adjustable aluminum rod for lowering rear suspension; fits Honda CRF and Yamaha YZ for improved ergonomics.
- Moose Racing Swingarm Bearing Kit 28-1231 – Complete sealed bearing kit for swingarms; smooth rotation on Kawasaki KX models.
- Factory Connection Shock Spring ANB-0034 – Progressive rear shock spring for Factory Connection shocks; tunes damping for KTM SX.
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
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KYB Rear Shock Complete Seal Head - 40 mm/14 mm 120244000101
KYB
$74.95If your rear shock assembly is experiencing play, noise, or worn bearings, a complete seal head rebuild restores structural integrity and eliminates detectable suspension movement. This KYB kit supplies everything needed for a professional-grade upper...13140072- SKU:
- 13140072
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
$74.95 -
MOOSE OFFROAD Lowering Pull Rod 0419-0022
MOOSE OFFROAD
$119.95If you're running a machine that demands precise handling and a planted rear end, suspension geometry matters—a lot. The MOOSE OFFROAD Lowering Pull Rod corrects rear-end tracking while lowering your bike's center of gravity, giving you the stability and...13041030- SKU:
- 13041030
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
$119.95 -
PIVOT WORKS Linkage Rebuild Kit PWLK-K18-000
PIVOT WORKS
$136.45Worn linkage components compromise your suspension's precision and handling—and they only get worse with continued use. This rebuild kit restores your vehicle's suspension geometry to spec without the downtime of sourcing individual parts. Get back to...13020403- SKU:
- 13020403
- Availability:
- Ships Same Business Day
- Weight:
- 1.29 LBS
$136.45 -
SDI Linkage Arm - Blue SDECLAK16-BLU
SDI
$449.95If you're running a stock linkage arm, you're compromising both handling and comfort. The SDI Linkage Arm eliminates front-to-back rocking under acceleration while maintaining responsive feedback through corners—meaning better chassis balance and a more...13020707- SKU:
- 13020707
- Availability:
- Ships Same Business Day
- Weight:
- 1.80 LBS
$449.95 -
SDI Linkage Arm - Black SDECLAY10-B
SDI
$449.95If you're experiencing front-end instability or harsh bottoming through the suspension, the SDI Linkage Arm directly addresses these handling issues by stiffening the initial suspension curve and reducing unwanted rocking. This precision-machined...13020709- SKU:
- 13020709
- Availability:
- Ships Same Business Day
- Weight:
- 1.64 LBS
$449.95Qty in Cart: 0Quantity:Price:$449.95Subtotal: -
On Sale
SDI Linkage Arm - Black SDECLAY18-B
SDI
MSRP: $449.95Now: $288.00Was: $449.95If you're experiencing front-to-back movement or harsh bottoming during aggressive riding, the SDI Linkage Arm addresses both issues by stiffening your initial suspension curve and smoothing out mid-stroke performance. This precision-engineered component...13020711- SKU:
- 13020711
- Availability:
- Ships Same Business Day
- Weight:
- 1.70 LBS
MSRP: $449.95Now: $288.00Was: $449.95Qty in Cart: 0Quantity:Price:MSRP: $449.95Now: $288.00Was: $449.95Subtotal: -
SDI Linkage Arm - Blue SDECLAY18-BLU
SDI
$449.95If you're experiencing excessive front-to-back movement or harshness in deep compressions, the SDI Linkage Arm directly addresses these handling compromises by stiffening the initial curve of your suspension. This precision-engineered component improves...13020712- SKU:
- 13020712
- Availability:
- Ships Same Business Day
- Weight:
- 1.60 LBS
$449.95 -
SDI Lowering Pull Rod - Black SDECPRKT11-B
SDI
$219.95If you're running a lowering kit but still dealing with a mushy initial turn-in and excessive wallowing through corners, your suspension geometry needs refinement. The SDI Lowering Pull Rod recalibrates your rear suspension's rate curve to deliver crisp...13041062- SKU:
- 13041062
- Availability:
- Ships Same Business Day
- Weight:
- 0.87 LBS
$219.95 -
SDI Lowering Pull Rod - Black SDECPRKT16-B
SDI
$219.95If your bike wallows through corners and harshes over bumps, your suspension geometry is working against you. The SDI Lowering Pull Rod corrects this by stiffening the initial suspension curve while maintaining compliance in deeper strokes—giving you a...13041063- SKU:
- 13041063
- Availability:
- Ships Same Business Day
- Weight:
- 0.90 LBS
$219.95 -
SDI Lowering Pull Rod - Black SDECPRKX250-B
SDI
$219.95If you're experiencing vague mid-corner feel or harsh bottoming in your suspension, a quality lowering pull rod directly addresses both issues by improving chassis geometry and damping characteristics. This SDI component stiffens the initial suspension...13041064- SKU:
- 13041064
- Availability:
- Ships Same Business Day
- Weight:
- 0.78 LBS
$219.95 -
SDI Lowering Pull Rod - Black SDECPRKX85L-B
SDI
$62.95If your bike feels wallowy under acceleration or harsh on deep compressions, a quality lowering pull rod transforms how your chassis responds. The SDI Lowering Pull Rod sharpens initial steering feedback while smoothing out mid-stroke harshness—giving...13041065- SKU:
- 13041065
- Availability:
- Ships Same Business Day
- Weight:
- 0.28 LBS
$62.95Qty in Cart: 0Quantity:Price:$62.95Subtotal: -
SDI Lowering Pull Rod - Blue SDECPRKX85SLBLU
SDI
$62.95If you're experiencing chassis wallowing mid-corner or harshness during aggressive trail braking, a precision lowering pull rod directly addresses both issues by stiffening your suspension's initial curve and controlling deep-stroke compression. The SDI...13041067- SKU:
- 13041067
- Availability:
- Ships Same Business Day
- Weight:
- 0.28 LBS
$62.95 -
SDI Lowering Pull Rod - Black SDECPRY10-B
SDI
$219.95If your suspension feels wallowing and imprecise during aggressive cornering, the SDI Lowering Pull Rod addresses the root cause by stiffening the initial suspension curve and reducing mid-stroke harshness. This precision-machined component improves...13041068- SKU:
- 13041068
- Availability:
- Ships Same Business Day
- Weight:
- 0.90 LBS
$219.95 -
SDI Lowering Pull Rod - Black SDECPRKX85XL-B
SDI
$62.95If you're running a motorcycle that wallows through corners or harshes on deep compressions, a quality lowering pull rod transforms how your chassis responds. The SDI Lowering Pull Rod sharpens your bike's initial turn-in while eliminating that...13041069- SKU:
- 13041069
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
$62.95 -
SDI Lowering Pull Rod - Blue SDECPRY10-BLU
SDI
$219.95If you're experiencing wallowing through initial suspension compression or harsh bottoming in deep-stroke situations, the SDI Lowering Pull Rod directly addresses both issues by stiffening the early-stroke behavior while controlling harsh impacts. This...13041070- SKU:
- 13041070
- Availability:
- Ships Same Business Day
- Weight:
- 0.88 LBS
$219.95Qty in Cart: 0Quantity:Price:$219.95Subtotal: -
On Sale
SDI Lowering Pull Rod - Black SDECPRY18-B
SDI
MSRP: $219.95Now: $141.00Was: $219.95If your suspension setup feels soft through corners or wallows under hard acceleration, a lowering pull rod transforms your chassis dynamics by stiffening the initial curve of your suspension while maintaining comfort on the street. This...13041071- SKU:
- 13041071
- Availability:
- Ships Same Business Day
- Weight:
- 0.90 LBS
MSRP: $219.95Now: $141.00Was: $219.95 -
On Sale
SDI Lowering Pull Rod - Blue SDECPRY15-BLU
SDI
MSRP: $219.95Now: $141.00Was: $219.95If you're running a motorcycle that wallows through corners or harshes over deep bumps, your suspension geometry is working against you. The SDI Lowering Pull Rod fine-tunes your bike's chassis balance by stiffening the initial suspension curve,...13041072- SKU:
- 13041072
- Availability:
- Ships Same Business Day
- Weight:
- 0.90 LBS
MSRP: $219.95Now: $141.00Was: $219.95 -
On Sale
SDI Bladder Cap - Blue SDESBC52BLU-L
SDI
MSRP: $62.95Now: $40.00Was: $62.95Shock performance hinges on consistent damping characteristics, and a larger bladder cap directly improves this by increasing internal volume and promoting a more linear pressure curve throughout the suspension's travel. A cooler shock is a more...13140701- SKU:
- 13140701
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
MSRP: $62.95Now: $40.00Was: $62.95Qty in Cart: 0Quantity:Price:MSRP: $62.95Now: $40.00Was: $62.95Subtotal: -
SDI Bladder Cap - Blue SDESBC52BLU-S
SDI
$66.95If you're running performance shocks, the SDI Bladder Cap directly impacts how your suspension behaves under load. By increasing shock volume, this precision-machined cap delivers a more linear, predictable feel through compression cycles while keeping...13140702- SKU:
- 13140702
- Availability:
- Ships Same Business Day
- Weight:
- 0.60 LBS
$66.95 -
SDI Bladder Cap - Blue SDESBCAKT11-BLU
SDI
$136.95If you're running a stock OEM floating piston setup, you're dealing with unnecessary friction that degrades shock performance over time. The SDI Bladder Cap converts your suspension to a conventional bladder system—the same proven technology found on...13140709- SKU:
- 13140709
- Availability:
- Ships Same Business Day
- Weight:
- 0.60 LBS
$136.95
