Shimano NEXUS - The standard in Internal Gear Hubs

The clean look of the NEXUS 8-speed system belies its heavy-duty construction and wide-range gearing.
8-Speed Internal Hub
Product
8-Speed Internal Hubs
SG-8R25    SG-8C20   
NEXUS Internal Hubs were born out of necessity in urban sprawls where bicycle transportation is a way of life. All the gear mechanisms, seals and robust construction have been meticulously engineered to deliver accurate and smooth shifting under any weather condition.
Cranks
Product
Cranks
FC-NX60   
NEXUS Cranksets
Hub Roller Brakes
Product
Hub Roller Brakes
BR-IM75-F    BR-IM70-R   
Shimano NEXUS Roller Brakes use a precision cam-and-roller design that delivers strong yet easily controllable braking power. Sealing channels keep out dirt and water to assure safe and dependable braking performance in wet or dry conditions.
Shifter
Product
Shifters
SB-8S20    SL-8S20   
ST-8S20   
NEXUS features a range of shifting options with easy-to-read Optical Gear Indicators.
Front Hubs with Dynamo Power
Product
Dynamo Hubs
DH-3D71    DH-3N71   
DH-3N30    DH-3R40   
At Shimano we have focused our efforts into the development of eco-friendly hub dynamos that require no batteries as one of the most important bicycle components with a bright future. Shimano's hub dynamos are not only lightweight and compact but also more electrically efficient than ever before.
8-Speed Internal Rear Wheels
Product
8-Speed Internal Rear Wheels
WH-8R25   
NEXUS Rear Wheels feature 8-Speed Internal Hubs laced into lightweight and rigid Shimano rims.