The Ohlins FGK231 NIX 30 fork cartridge kit is designed to refine the front-end control and feel of the BMW R nineT. It focuses on improving stability under braking and delivering clearer feedback through the mid-corner phase. With independent damping adjusters, it allows a more deliberate setup for your riding conditions.

Ohlins | Made to race, perfected to ride

Developed from Ohlins suspension expertise, the FGK231 cartridge kit is built to provide consistent damping behaviour and predictable front-end response. It is intended as a performance-focused internal upgrade to the standard fork arrangement.

Who this cartridge kit is for

  • BMW R nineT riders looking for improved front-end feedback and confidence
  • Street riders who want a more controlled feel during braking and cornering
  • Riders who want tuning capability without changing the complete fork assembly

Shock design & features

  • NIX 30 fork cartridge design
  • High-quality internal components for durable, consistent performance over time
  • Improved braking stability and mid-corner feel compared with a basic fork setup

Tuning controls

  • Separate compression adjustment
  • Separate rebound adjustment
  • Designed to make fine changes to damping feel and control during riding

Before you install

  • Confirm compatibility with your exact BMW R nineT model and year before fitting
  • Professional installation is recommended to ensure correct assembly and setup
  • After installation, allow time to adjust compression and rebound to your preference
SKU FGK231
Model # NIX 30
Barcode # FGK231
Brand Ohlins
Shipping Weight 5.0000kg
Shipping Size 0.200 x 0.200 x 0.800m
Type Units
See our Shipping Information See our Frequently Asked Questions
Position (Front or Rear) Front cartridge
spring rate No Spring/s Supplied
Type Code NIX 30
Fork Length (mm) 741.0
Stroke Metal to Metal (mm) 120.0
Product Family NIX 30
Notes *Does not fit 2017-2018* 08790-xx series spring. Replaced by FKS 509.
Fitted Spring: Sold separately, see notes.

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