Shimano Alfine S501 45t 130mm Outer Chainring Guard Black MFPN=8022983 7 External Adjustments High Speed

7 External Adjustments High Speed Compression Damping External Adjustments Low Speed Compression Damping External Adjustments Rebound Damping Positive Spring Air Eye to eye length (mm) 200

Body dimensions 100mm x 69mm

Hardened lock body

5 axis precision machined from aluminum forged billet Adjustable Contact Point Yes Adjustable Reach Yes Brake Caliper Type Post Mount Brake Lever Actuation Hydraulic Brake Lever Use Left Color Blue Hydraulic Fluid Type DOT Rotor Included No

Shimano Alfine S501 45t 130mm Outer Chainring Guard Black MFPN=8022983 7 External Adjustments High SpeedShimano Alfine S501 Chainring Guard Material Aluminum Max Tooth (teeth) 45 Color Black Mount Type Chainring Defined Color Black Position Outer Max Tooth 45T