2-Position Rear Lift Kit For Harley Dyna Street Bob Super Glide Low Rider 2006–2017

One kit gives your Dyna two fixed rear-lift choices while retaining the existing rear shocks: the Performance Position provides approximately 1-3/4 in of rear lift at the axle, while the Aggressive Position provides approximately 2 in.

By relocating the lower rear-shock mounting points, the NICECNC Rear Lift Kit raises the rear of the motorcycle to create a taller stance and may increase available ground and cornering clearance. Depending on the motorcycle and setup, the added clearance may help reduce contact from foot pegs, exhaust components, skid plates, and other low-mounted parts during cornering.

Designed for compatible Harley Dyna models from 2006 to 2017, the kit uses two matching lift blocks and installs without drilling or permanent frame modification.

Features:

• One Kit, Two Fixed Rear-Lift Positions

Choose between two defined rear-lift settings with the same kit.

PERFORMANCE:
Approx. 1-3/4 in Rear Lift at the Axle

AGGRESSIVE:
Approx. 2 in Rear Lift at the Axle

The Performance Position delivers the familiar raised Dyna stance. The Aggressive Position adds approximately another 1/4 in of nominal rear lift at the axle for riders who prefer a slightly taller rear profile.

• Raise the Rear, Keep Your Shocks

The kit relocates the lower rear-shock mounting points, allowing riders to change rear ride height while retaining their existing compatible twin shocks.

It does not increase shock travel or upgrade spring rate, preload adjustment, compression damping, rebound damping, or overall suspension quality.

• Potential for Added Ground and Cornering Clearance

Depending on the motorcycle and setup, raising the rear may increase available ground and cornering clearance. When additional clearance is achieved, it may help reduce contact from foot pegs, exhaust components, skid plates, and other low-mounted parts during cornering.

Actual clearance depends on the motorcycle model, shock setup, tires, load, and installed aftermarket components.

• Taller Performance-Oriented Rear Stance

The raised rear profile creates a sharper, more performance-oriented Dyna stance.

Performance provides the familiar approximately 1-3/4 in rear-lift specification at the axle. Aggressive provides an approximately 2 in option in the same kit.

• CNC-Machined 6061 Aluminum Lift Blocks

The lift blocks are CNC machined from 6061 aluminum for consistent dimensions and clean fitment.

The black anodized finish blends with the Dyna swingarm and rear-suspension area.

• Steel Mounting Hardware Included

The kit includes the required steel mounting hardware shown in the product images.

Use the supplied hardware together with any retained OEM hardware exactly as specified in the official NICECNC installation instructions and torque specifications.

• Bolt-On Design

The kit installs at the factory lower rear-shock mounting area without drilling or permanent frame modification.

Both lift blocks must be installed in the same selected position. Performance must not be used on one side while Aggressive is used on the other.

Real-World Fixed-Point Reference:

Tested on our 2014 Dyna Fat Bob FXDF with its factory 12-inch rear shocks, unloaded and held upright on level ground.

Measurement point: vertically from level ground to the lower edge of the left rear fender strut cover, directly below the reflector.

STOCK BASELINE
Fender Strut Cover Height: 22.4 in (57.0 cm)

PERFORMANCE
Fender Strut Cover Height: 23.8 in (60.5 cm)

AGGRESSIVE
Fender Strut Cover Height: 24.0 in (61.0 cm)

These fixed-point measurements provide a real-world visual reference from our test bike. They are separate from the nominal 1-3/4 in and 2 in rear-lift specifications at the axle.

Actual static height varies by Dyna model, shock length, spring rate, preload, vehicle load, tire setup, and suspension sag.

Test-Bike Seat-Height Reference:

On the same 2014 FXDF test bike, measured at the lowest point of the seat with the motorcycle unloaded and held upright:

STOCK BASELINE
Approx. 28.0 in (71.0 cm)

PERFORMANCE
Approx. 28.5 in (72.5 cm)

AGGRESSIVE
Approx. 29.0 in (73.5 cm)

Seat height is a separate rider-reference measurement and is not the same as rear lift at the axle or fender-strut-cover height. Actual results vary by motorcycle and setup.

Important Notes:

• Rear-lift values at the axle are approximate nominal product specifications.
• Actual static ride height varies by Dyna model, rear-shock length, spring rate, preload, load, tire setup, and suspension sag.
• This kit does not increase rear-shock travel or upgrade shock damping, spring rate, or overall suspension performance.
• Motorcycles already equipped with taller aftermarket shocks or modified rear-suspension components require additional professional compatibility and clearance verification.

Item Specifications:

• Brand: NICECNC
  
• Condition: Brand New
  
• Type: 2-Position Rear Swingarm Lift Kit / Lower Shock Mount Relocation Kit
  
• Material: CNC-Machined 6061 Aluminum Lift Blocks
  
• Hardware Material: Steel
  
• Finish: Black Anodized
  
• Process: CNC Machined
  
• Lift Positions: Performance and Aggressive
  
  • Performance Position: Approx. 1-3/4 in Rear Lift at the Axle
    
  • Aggressive Position: Approx. 2 in Rear Lift at the Axle
    
• Installation Type: Bolt-On; No Drilling Required

Package Included:(as shown in the product images)

1 Pair of CNC-Machined Lift Blocks
1 Set of Mounting Hardware

Fitment:

Designed for compatible Harley Dyna models from 2006 to 2017, including model families such as:

Street Bob: FXDB / FXDBI / FXDBP
Super Glide: FXD / FXDI / FXDC / FXDCI
Low Rider: FXDL / FXDLI / FXDLS
Fat Bob: FXDF / FXDFSE / FXDFSE2
Wide Glide: FXDWG / FXDWGI
Switchback: FLD
CVO Dyna: FXDSE / FXDSE2 / FXDFSE / FXDFSE2, only where confirmed in the marketplace Vehicle Compatibility Table

⚠️Important Fitment Notes:

• Before ordering, compare the motorcycle's factory lower rear-shock mounting area with the product images.
• Aftermarket shocks, exhaust systems, saddlebag brackets, chain conversions, belt guards, brake components, or other rear-suspension modifications may affect compatibility and clearance.

⚠️Installation and Safety Notes:

• This product changes rear ride height and suspension geometry. Installation and post-installation inspection should be completed by a qualified motorcycle technician using the official NICECNC installation instructions.
• Both sides must use the same selected lift position.
• Before the motorcycle is returned to service, verify all specified fastener torque, belt or chain tension, rear-wheel alignment, brake-line clearance, tire-to-fender clearance, exhaust clearance, belt-guard clearance, suspension movement, and kickstand stability.
• Re-check the installation after the initial ride and during normal maintenance as specified in the official instructions.
• Do not use the motorcycle until installation, clearances, alignment, and stability have been professionally confirmed.

Why Choose This Kit:

• The NICECNC Rear Lift Kit gives compatible 2006–2017 Dyna riders two fixed rear-lift options in one bolt-on kit.
• Choose the familiar approximately 1-3/4 in Performance Position or the approximately 2 in Aggressive Position at the axle while retaining the current compatible rear shocks.
• The result is a taller rear stance. Fixed-point measurements from our 2014 FXDF show the stance change on that test bike. Depending on the motorcycle and setup, raising the rear may also increase available ground and cornering clearance.

Final Note:

Confirm the exact model, year, lower rear-shock mounting configuration, and clearance around all factory and aftermarket components before ordering and installation.

Disclaimer: 

Nicecnc parts are not sponsored or endorsed by, or affiliated with the brands its parts fit, including Harley-Davidson，KTM, Duke，Aprilia，Triumph，Husqvarna, Honda, Yamaha, Kawasaki, Suzuki, Beta, GASGAS, Sherco, Polaris, Can-am, Arctic Cat, Ski-Doo，Piaggio, Ducati, MV Agusta, Moto Guzzi, Benelli, Buell, CF-Moto, Enfield, Hyosung, Indian,etc.