SHIMANO - Hub Dynamo - Disc Brake - 3.0 W - 6-bolt rotor - Quick Release - for wheel sizes 16-28 inch The DH-3D32-QR Dynamo hub uses a quick-release type axle, O.L.D. spacing of 100 mm, and 32 spoke holes. The DH-3D32-QR, which has a 6-bolt disc brake clamp, produces 3 watts at 6 volts and is suitable for wheel sizes from 16 to 28 inches.

6 V - 3.0 W

6-bolt disc brake mount

Equipped with internal aluminum coil structure

Overall lighter structure
Product Specifications:

Model: DH-3D32

Spoke holes: 32

Voltage: 6 Volt

Output power: 3 Watt

Suitable wheel size: 16 to 28 inch (ETRTO 400 to 716)

Axle: 140 mm long quick release (QR)

Pitch circle diameter: 74 mm

Offset: 3.6 mm

Flange distance: 51.1 mm

Mounting dimension: 100 millimeter

Spoke hole size: #14

Seal: Single seal

Electrical power output connection E2-type

Weight: 705 grams