BMW R nineT Urban G/S 2021-2023 - Ohlins STX 46 Street (BM 643)hlins well proven STX 46 Street series is the perfect upgrade for sportive street bikes. This high pressure gas type shock absorber comes with an internal gas reservoir and with a 46 mm main piston. Depending on the application the shock absorber features a mechanic or a hydraulic preload adjustment as well as adjustable rebound damping. Single tube Piston Diameter: 46 mm Monotube high pressure gas type of shock absorber with internal reservoir in the

Furthermore

it allows for a more precise function and stability

Thanks to the twin tube technology the pressure usually created on top of the piston is transferred through the cylinder head and the adjusters for compression and rebound

Adjustment Possibilities

both when it comes to price and performance

With the TTX technology a positive pressure balance is created in the shock which means the risk for cavitation is gone

broad range of damping forces

Low speed compression damping

Cavitation

Adjustable length

Inside the reservoir there is a dividing piston between the oil and the nitrogen gas

stroking velocity