- Frequency Sensing Technology (FST) allows the shocks to sense the frequency of a bump and automatically adjust damping for superior ride quality
- Standard or heavy duty spring rate and black or chrome finish
- Adjust spring pre-load by hand, no special tool needed
- Limited Lifetime Warranty & made in USA
- Deflective disc valving
- Progressive rate spring
Progressive 444-4074B 444 Series shocks feature Frequency Sensing Technology (FST), which senses the frequency of bumps and dynamically adjusts damping as you ride. This design distributes oil through the appropriate ports to help absorb both small and large road impacts for a comfortable ride. The shocks have a black finish, a 13.5-inch size, a progressive-rate spring, and deflective disc valving.
A top-mount threaded preload adjuster allows spring preload to be adjusted by hand without a special tool. These shocks fit select Harley-Davidson three-wheel models, including the 2015 FLRT Freewheeler; 2009–2014 FLHTCUTG Tri Glide Ultra Classic; 2010–2011 FLHXXX Street Glide Trike; and 2014–2015 FLHTCUTG Tri Glide Ultra. Verify the listed model and year before installation.
Manufacturer part number: 444-4074B. Vendor part number: 444-4074B. Progressive states that the 444 Series is made in the USA and includes a limited lifetime warranty.
Features:
- Frequency Sensing Technology (FST): Senses bump frequency and automatically adjusts damping for ride comfort.
- 13.5-inch size: Designed for the listed Harley-Davidson three-wheel applications.
- Black finish: Provides the specified black appearance.
- Hand-adjustable preload: Top-mount threaded adjuster requires no special tool.
- Progressive-rate spring: Supports the specified shock design.
- Deflective disc valving: Included as part of the 444 Series shock design.
- Fitment: Fits 2015 Harley-Davidson FLRT Freewheeler; 2009–2014 FLHTCUTG Tri Glide Ultra Classic; 2010–2011 FLHXXX Street Glide Trike; and 2014–2015 FLHTCUTG Tri Glide Ultra.
- Warranty and origin: Progressive states that the shocks are made in the USA and covered by a limited lifetime warranty.
- Manufacturer part number: 444-4074B.
- Vendor part number: 444-4074B.
Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Y
Part Type: powersports
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1
Fitment:
2009 Harley Davidson FLHTCUTG Tri Glide Ultra Classic Base
2010 Harley Davidson FLHTCUTG Tri Glide Ultra Classic Base
2010 Harley Davidson FLHXXX Street Glide Trike Base
2011 Harley Davidson FLHTCUTG Tri Glide Ultra Classic Base
2011 Harley Davidson FLHXXX Street Glide Trike Base
2012 Harley Davidson FLHTCUTG Tri Glide Ultra Classic Base
2013 Harley Davidson FLHTCUTG Tri Glide Ultra Classic Base
2014 Harley Davidson FLHTCUTG Tri Glide Ultra Base
2015 Harley Davidson FLHTCUTG Tri Glide Ultra Base
2015 Harley Davidson FLRT Freewheeler Base
2016 Harley Davidson FLHTCUTG Tri Glide Ultra Base
2016 Harley Davidson FLRT Freewheeler Base
2017 Harley Davidson FLHTCUTG Tri Glide Ultra Base
2017 Harley Davidson FLRT Freewheeler Base
2018 Harley Davidson FLHTCUTG Tri Glide Ultra Base
2018 Harley Davidson FLRT Freewheeler Base
2019 Harley Davidson FLHTCUTG Tri Glide Ultra Base
2019 Harley Davidson FLRT Freewheeler Base
2020 Harley Davidson FLHTCUTG Tri Glide Ultra Base
2020 Harley Davidson FLHTCUTGSE CVO Tri Glide Base
2020 Harley Davidson FLRT Freewheeler Base
2021 Harley Davidson FLHTCUTG Tri Glide Ultra Base
2021 Harley Davidson FLRT Freewheeler Base
2022 Harley-Davidson FLHTCUTG Tri Glide Ultra Base
2022 Harley-Davidson FLHTCUTG Tri Glide Ultra G.I. Base
2022 Harley-Davidson FLHTCUTGSE CVO Tri Glide Base
2022 Harley-Davidson FLRT Freewheeler Base
2023 Harley-Davidson FLHTCUTG Tri Glide Ultra Base
2023 Harley-Davidson FLRT Freewheeler Base
2023 Harley-Davidson FLTRT Road Glide 3 Base
2024 Harley-Davidson FLHTCUTG Tri Glide Ultra Base
2024 Harley-Davidson FLRT Freewheeler Base
2024 Harley-Davidson FLTRT Road Glide 3 Base