Nitron R1 shock absorbers are evolved from the full race product, NTR shocks offer exceptional performance and reliability for year-round road and track use. High grade materials protect against corrosion whilst significantly reducing weight. Every shock is custom built and fully serviceable; a true upgrade for the cost of a replacement.

• 1-way damping control
• 46mm damper piston
• 16mm piston rod
• Adjustable spring preload
• Independent adjustable ride height
• 24 click combined adjustment

The Nitron R1 shock features spring preload adjustment as well as shock length adjustment. Because Nitron R1 shock absorbers are all tailor made you can guarantee a custom feel and a setup that is suited to you! 

Every shock is made to order. Your given weight should be as accurate as possible and include all standard riding gear (helmet, leathers etc). Nitron shocks are built to order which usually takes 2-4 weeks!

All Nitron shock absorbers are covered by a five-year manufacturer’s warranty. There is now a US based service center in California.

Options:

Spring Color (Blue or Black)

HPA (Hydraulic Preload Assist) - This is the adjuster with the line, great for quick tool free preload adjustments (adding passenger or luggage)

Length: 12.5”, 13”, 13.5”

Available for following models (Stock length)

2018-2024 Breakout (12.5”)

2018-2024 Softail Fat Boy (12.5”)

2018-2020 Softail Deluxe (12.5”)

2018-2024 Softail Fat Bob (13”)

2018-2020 FXDR (12.5”)

2018-2024 Heritage Classic (13”)

2018-2021 Low Rider, Low Rider S (12.5”)

2022-2024 Lower Rider S, El Diablo, ST (13”)

2018-2021 Softail Slim / Standard (12.5”)

2018-2024 Street Bob (12.5”)

2018-2024 Sport Glide (12.5”)