Shimano Dynamo hub Nexus DH-C3000-3N-NT

・6 V-3 W (DH-C3000-3N-NT/QR) 6 V-2.4 W (DH-C3000-2N-NT/QR)
・Consistent performance and superior strength
"Improved sealing structure
"New look to better match C3000 (black, silver)
Features
The DH-C3000-3N-NT hub-dynamo utilizes a bolt-on type axle, with 100 mm O.L.D. SPACING, and is available in 32 and 36 hole options. Designed for rim brake wheels, it produces 3.0 watts of power at 6 volts and is suitable for wheels from 16 to 28 inches.