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SKU
181064400
Abstract Product Id
24205
Concrete Product Id
73004
SON

28 QR Hub Dynamo

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(3)
Product code: 181064400

Size

Delivery time 7-14 business days

Store availability

Details

The SON 28 hub dynamo is universally approved for all wheel sizes from 16" to 29". It reaches its nominal power in a 28" wheel at approx. 16 km/h. This makes it highly recommendable when you ride slowly and need a strong light or when you want to use or charge other devices, e.g. a navigation system or smart­phone. Compared to its predecessor, no-load losses have been reduced by approx. 15% and weight by approx. 140 g.

• 65% efficiency at 15 km/h in a 28" wheel
• Power consumption when idling: 0.5 watt at 15 km/h in a 28" wheel (corresponds to a gradient of 12 cm over 1 km)
• Threadless hollow axle made of cold harden­ed, stainless steel
• Hub sleeve made of aluminium 6082 T6
• High-grade groove ball bearings
• Double sealed hub interior
• Weight: approx. 440 g (without skewer)
• 6 volt, 3 watt
• 36 holes
• Incl. skewer
• Hub width: 100 mm
• Note: without overvoltage protection (when using a front light/back light without overvoltage protection, we recommend prod. code: 534215)
To prevent your lights from being permanently on, you will need a front light with a switch!

Features
Quick release:
Yes
Thru axle:
No
Solid axle:
No
Disc: Centerlock:
No
Disc: 6 bolt:
No
Manufacturer`s ref.:
303612
GTIN:
2001810644000
Axle:
5 x 100 mm
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28 QR Hub Dynamo

Colour: 
black
Size:
36 hole
sehr leichtgängiger Narbendynamo.Preisintensiv aber 5 Jahre Garanie .Wenn mann schon 3 Shimanos verschlissen hat ist das o.k.Info:auf der Website gibts auch eine passende Speichenlängenberechnung-funktioniert super.

28 QR Hub Dynamo

Colour: 
black
Size:
36 hole

28 QR Hub Dynamo

Colour: 
black
Size:
36 hole