Fox AirSft 40 190 NA2.1 +14.7ccNeg

Fox 40 190mm Air Shaft unit (V2.1).

• Compatible with 2019+ 29" Fox 40 (Fox 49).
• Not suitable for air side on pre-2016 models (upper tube must have dimple on inside for air transfer).
• Fox Part 820-02-584 - Air Shaft Assy, 40, 190mm, FLOAT NA 2.1, +14.7cc Neg