X-FDD

Description

• Front Dynamo Hub with 70mm Drum Brake
• Available with either Sealed Cartridge Bearings or Open Ball Cage Bearings
• Available in 2.4W or 3.0W

Specs for Open Ball Cage 2.4W

• Model # HDS20TBSSAA0
• Voltage - 6V
• Output - 2.4W
• Hub Shell Material - 6061 Aluminum
• Bearing Type - Open Ball Cage
• Axle Diameter - 9mm
• Axle Length - 140.0mm
• Over Locknut Dimension - 100.0mm
• Spoke Holes - 36
• Pitch Circle Diameter - 89.8mm
• Flange Width - 56.5mm
• Offset - 0
• Spoke Compatibility - 13g or 14g

Specs for Open Ball Cage 3.0W

• Model # HDS30TBSSAA0
• Voltage - 6V
• Output - 3.0W
• Hub Shell Material - 6061 Aluminum
• Bearing Type - Open Ball Cage
• Axle Diameter - 9mm
• Axle Length - 140.0mm
• Over Locknut Dimension - 100.0mm
• Spoke Holes - 36
• Pitch Circle Diameter - 89.8mm
• Flange Width - 56.5mm
• Offset - 0
• Spoke Compatibility - 13g or 14g

Specs for Sealed Cartridge 2.4W

• Model # HDS21TBSSAA0
• Voltage - 6V
• Output - 2.4W
• Hub Shell Material - 6061 Aluminum
• Bearing Type - Sealed Cartridge
• Axle Diameter - 9mm
• Axle Length - 140.0mm
• Over Locknut Dimension - 100.0mm
• Spoke Holes - 36
• Pitch Circle Diameter - 89.8mm
• Flange Width - 56.5mm
• Offset - 0
• Spoke Compatibility - 13g or 14g

Specs for Sealed Cartridge 2.4W

• Model # HDS31TBSSAA0
• Voltage - 6V
• Output - 3.0W
• Hub Shell Material - 6061 Aluminum
• Bearing Type - Sealed Cartridge
• Axle Diameter - 9mm
• Axle Length - 140.0mm
• Over Locknut Dimension - 100.0mm
• Spoke Holes - 36
• Pitch Circle Diameter - 89.8mm
• Flange Width - 56.5mm
• Offset - 0
• Spoke Compatibility - 13g or 14g