Shimano Alfine DH-S501 Dynamo Front Hub - QR x 100mm Center-Lock Black 36h Color-Ice Helmet sizing in cm 52

Helmet sizing in cm 52 - 57cm Integrated Light Yes e-Bike approved Yes Size M Misc Midnight Blue Visor Yes Certification CPSC EN1078 ASTM F1447 NTA 8776 E-bike Primary Color Blue

Foam grips feature a unique shape and material to provide comfort and grip for everyday rides

Frame: Trackmachine AL Premium Aluminium with Vmax Aero Design

Compatible with LINKGLIDE AND HG 11-speed chains Largest Cog 36 Color Silver Rear Der/Shifter Compatibility Shimano Mountain Rear Derailleur Mount Type 10x1 Standard Drivetrain Speeds 9 Designed for ebike Yes Chain Wrap Capacity (teeth) 41 Cage Length Medium

Shimano Alfine DH-S501 Dynamo Front Hub - QR x 100mm Center-Lock Black 36h Color-Ice Helmet sizing in cm 52Shimano Alfine & Nexus Dynamo Front Hubs Color Black Flange Diameter, Left 70 Flange Diameter, Right 70 Center to Flange, Left 20 Weight 635 Center to Flange, Right 28. 5 Defined Color Black keyword search dyno Hub Drilling 36 Front Axle QR x 100mm Hub Brake Compatibility Center Lock Disc