The Fox Performance Float X is a high-performance, lightweight air shock built for aggressive trail and all-mountain riding. It features an Open/Firm climb lever and rebound adjustment. It is a popular spec choice on many bikes, offering the excellent damping feel of higher-end models.
I recently replaced it with a new Specialized GENIE shock on my Levo SL 2 after riding it only 280 miles. It’s in perfectly good working order. No scratches on the shaft.