Shimano Alfine DH-S501 Dynamo Front Hub - QR x 100mm Center-Lock Silver 32h Model=Ultegra Left Crank Arm much less of the environmental

much less of the environmental impact

Unidirectional carbon weave

5 Stanchions Material Aluminum Brake Type Disc Spring Type DebonAir+ W/ButterCups Steerer Tube Material Aluminum Damping Adjustments External begin stroke rebound low speed compression high speed compression Maximum Rotor Size 220mm Rake 37mm e-Bike approved Yes Damping Charger 3

Made from 304 Stainless Steel Ring Position/Type Single Tooth Count 32 Drivetrain Speeds Single Speed 3/32" Chainring BCD 94 Color Silver Defined Color Silver Teeth 32T Width 94Mm

}Full Speed Ahead Integrated Headset Lower C-40 1

Shimano Alfine DH-S501 Dynamo Front Hub - QR x 100mm Center-Lock Silver 32h Model=Ultegra Left Crank Arm much less of the environmentalShimano Alfine & Nexus Dynamo Front Hubs Color Silver Defined Color Silver Hub Drilling 32 Front Axle QR x 100mm Hub Brake Compatibility Center Lock Disc