2021 Fox 36 Air Shaft Assembly Size:170mm Sensus achieved a grip that

Sensus achieved a grip that not only dampens small bumps but provides superior grip

Weight: Zero Stack (ZS)-> 90g (vs 117g standard ZS) Integrated (IS) -> 54g (vs 81g standard IS)

Side-loading design allows for secure bottle retention with easy in-and-out accessibility for frames with a compact bottle mounting area

Low-profile 30mm internal width optimizes tire shape

2021 Fox 36 Air Shaft Assembly Size:170mm Sensus achieved a grip thatFox's 36 Float air shaft now includes a top out bumper and a larger negative air chamber which provides for a smoother ride and better small bump compliance for when trails get rowdy. 130, 140, 150, 160, and 170mm air shafts fit Factory, Performance, and GRIP 27. 5" 29" 36 forks