Fox Factory 36 Air Shaft Assembly

If you're looking to increase or decrease the travel of your 2021 or newer Fox Float 36 fork, simply snag one of these air shafts in the travel which you'd like to set your fork to, and swap it into your fork! The new 2021+ Air Shaft boasts a larger negative air volume chamber compared to the previous generation. - Fits all 2021+ Fox 36 Factory Series, Performance Series Elite, and Performance Series forks. - Does NOT fit the Fox 36 Rhythm. - Includes brand new seals pre-installed, plus a new foot nut and crush washer. - NOT BACKWARDS COMPATIBLE with older Fox 36 forks. *NOT backwards compatible with older model years.