Shimano Alfine DH-S501 Dynamo Front Hub - QR x 100mm Center-Lock Black 32h weight-34g Color Black Flat Protection Tread

Color Black Flat Protection Tread and Sidewall TPI 60 Defined Color Black ISO Width (mm) 64 ISO Diameter 622 / Road / 29" Tire Intended Use Mountain Tire Diameter 29" Tire Bead Folding Labeled Size 29 x 2

8mm 42cm Di2 Internal Routing Black

Sleek design is perfect for smaller frames and those with tight angles

Largest Cog 51 Color Black Rear Der/Shifter Compatibility Shimano Mountain Rear Derailleur Mount Type 10x1 Standard Drivetrain Speeds 12 Weight 316 Cage Length Long

Shimano Alfine DH-S501 Dynamo Front Hub - QR x 100mm Center-Lock Black 32h weight-34g Color Black Flat Protection TreadShimano Alfine DH S501 Dynamo Front Hub QR x 100mm Center Lock Black 32h. Shimano Alfine & Nexus Dynamo Front Hubs TECH SPECS Color Black Flange Diameter Left 70 Flange Diameter Right 70 Center to Flange Left 20 Weight 575 Center to Flange Right 28. 5 Defined Color Black keyword search generator hub keyword search dyno Hub Drilling 32 Front Axle QR x 100mm Hub Brake Compatibility Center Lock Disc