OHLINS SHOCK STX PRO SOFTAIL 13.5 FULLY ADJ
STX single-tube design Monotube shock with internal reservoir High-pressure nitrogen gas-charged 46 mm piston diameter Adjustable rebound damping Hose-mounted hydraulic preload adjuster Multiple spring rates available to accommodate a wide range of riders Top-level comfort, rideability, and performance Hard-anodized precision CNC-machined components Low-friction shaft and sealhead design Fully serviceable and repairable
Specifications
- Includes Spring: Ohlins Part # 21102-41 (B)
- Stroke length: 2.244"
- Weight range: 170 lb – Max 250 lb
Fits: Harley-Davidson — FXBR Breakout 107, FXBRS Breakout 114, FXFBS Fat Bob 114, FLFB Fat Boy 107, FLFBS Fat Boy 114, FLHC Heritage Classic 107, FLSB Sport Glide 107, FXDRS FXDR 114, FXLRST Low Rider ST 117, FXST Softail Standard 107, FXBR Breakout 117, FXFB Fat Bob 107, FLHCS Heritage Classic 114, FXLR Low Rider 107, FLSL Softail Slim 107, FXBB Street Bob 107, FXLRS Low Rider S 117, FXRST Low Rider El Diablo 117, FLDE Deluxe 107, FXBBS Street Bob 114 (2018-2024)
Frequently bought together
Fitments
Verified fitment for 22 models · 2018–2024
| Years | Model |
|---|---|
| 2018-2020 | FLDE Deluxe 107 |
| 2018-2019 | FLFB Fat Boy 107 |
| 2018-2024 | FLFBS Fat Boy 114 |
| 2018-2021 | FLHC Heritage Classic 107 |
| 2018-2024 | FLHCS Heritage Classic 114 |
| 2018-2021 | FLSB Sport Glide 107 |
| 2018-2021 | FLSL Softail Slim 107 |
| 2018-2020 | FXBB Street Bob 107 |
| 2021-2024 | FXBBS Street Bob 114 |
| 2018-2019 | FXBR Breakout 107 |
| 2023-2024 | FXBR Breakout 117 |
| 2018-2020 | FXBRS Breakout 114 |
| 2019-2020 | FXDRS FXDR 114 |
| 2018-2019 | FXFB Fat Bob 107 |
| 2018-2021, 2023 | FXFBS Fat Bob 114 |
| 2018-2020 | FXLR Low Rider 107 |
| 2020-2021 | FXLRS Low Rider S 114 |
| 2022-2024 | FXLRS Low Rider S 117 |
| 2022-2024 | FXLRST Low Rider ST 117 |
| 2022 | FXRST Low Rider El Diablo 117 |
| 2020-2024 | FXST Softail Standard 107 |
| 2022 | Softail Street Bob FXBB |
Fitment data via Drag Specialties · updated 2026-09-11. Always verify against your VIN.