RockShox Rear Shock Damper Shaft Assembly - Deluxe RL/RT B1 Deluxe Select C1-C2 Deluxe Select Plus B2-C2 2023+ 57.5-65mm MFPN=00.4118.454.007 They are 1" hex drive

They are 1" hex drive interface compatible

Hydraulic Bottom Out Damping Adjustments External rebound 2position (open/firm) HS&LS compression Hydraulic Bottom Out Default Settings R25 C30 X2 3 Tokens Shaft Eyelet No Bushing - 90 Deg Rotation Eye-To-Eye 210x52

Incredibly strong and light weight 7055 aluminum alloy 30mm spindle with CINCH interface

Maximum Rotor Size 220mm Maximum Tire Width 81mm Steerer Tube Material Aluminum Wheel Diameter 29 Travel 170mm Spring Adjustments Air pressure Bottomless tokens Crown Material Aluminum Rake 44mm Stanchions Material Aluminum Steerer Tube 1-1/8-1

RockShox Rear Shock Damper Shaft Assembly - Deluxe RL/RT B1 Deluxe Select C1-C2 Deluxe Select Plus B2-C2 2023+ 57.5-65mm MFPN=00.4118.454.007 They are 1" hex driveRear Shock Damper Shaft (Includes Shaft) Deluxe RL RT (B1), Deluxe Select (C1 C2), Deluxe Select Plus (B2 C2), 2023+ TECH SPECS Misc 57. 5 65mm