RockShox Rear Shock Damper Shaft Assembly - Deluxe RL/RT B1 Deluxe Select C1 Deluxe Select Plus B2-C1 2023+ 47.5-55mm Model=SM Saddle The Tektro MD-U511 is a

The Tektro MD-U511 is a cable-actuated mechanical low profile flat-mount disc brake caliper designed to be used with linear pull brake levers

Tooth Count 22 Cassette Body Type Shimano/SRAM 8 9 10 Speed Drivetrain Speeds Single Speed 3/32" Material Aluminum Defined Color Black

Matte unidirectional carbon construction

The 303 S borrows design concepts from the higher-level 303 Firecrest Tubeless wheels to gain speed through increased efficiency achieved by creating a wheel with reduced wind resistance rolling resistance rider fatigue and weight

RockShox Rear Shock Damper Shaft Assembly - Deluxe RL/RT B1 Deluxe Select C1 Deluxe Select Plus B2-C1 2023+ 47.5-55mm Model=SM Saddle The Tektro MD-U511 is aRockShox Rear Shock Damper Shaft Assembly Deluxe RL RT (B1) Deluxe Select (C1) Deluxe Select Plus (B2 C1) 2023+ 47. 5 55mm. Air Damper Shafts for repair and maintenance of Rockshox rear shocks.