Shimano Alfine DH-S501 Hub Dynamo - Centerlock - QR 9x100mm - black

Alfine is a stylish, premium-level component group sure to appeal to quality-minded consumers. Premium quality, style, versatility, and effortless operation define Alfine. Use the clean look and outstanding hub dynamo to enhance your bicycle brand. The overvoltage protector helps not to blow up any light bulbs and guarantees a safe and bright way. Included in delivery: Hub dynamo, quick release, SM-DH10A overvoltage protector Material: body: aluminium Weight supplement: without quick release and cables