RockShox Rear Shock Damper Shaft Assembly - Super Deluxe Air 2018-2020 47.5-55mm B1-B2 Range-10-42t comparable with any premium circular

comparable with any premium circular poles on the market

Compatible with SRAM 12-speed drivetrain

5mm cover = 16mm total stack

model Micro Drive 800 and KTV Drive Pro lumens 800 front and 150 rear run time up to 35 hrs front and up to 20 hrs rear color satin black/black weight 135g front and 50g rear

The narrow side allows clearance for mud and debris while reducing friction

RockShox Rear Shock Damper Shaft Assembly - Super Deluxe Air 2018-2020 47.5-55mm B1-B2 Range-10-42t comparable with any premium circularRockShox Rear Shock Damper Shaft Assembly Super Deluxe Air (2018 2020) 47. 5 55mm B1 B2. Air Damper Shafts for repair and maintenance of Rockshox rear shocks.