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The QR type hub is ideally suited to 20” wheels at 6V3W output or 26”/700C wheels at 6V2.4W output and perfect for rim brakes.
SP not only seeks to become No. 1 in specification, but also intends to closely monitor the quality of every single dynamo to ensure every dynamo is durable and reliable. SV-9, weight 309g, is for rim brakes, suitable for all different sized wheels from 20” to 28”. It will certainly surprise you.

Rim Brake

6V2.4W For 26”~700C

New milestone in the dynamo world

SV-9 Detail SV-9 Detail SV-9 Detail SV-9 Detail SV-9 Detail SV-9 Detail


Weight(g) 309
Axle Type QR
Brake Type Rim Brake
Spoke P.C.D(mm) 45
Flange Diameter(mm) 53
O.L.D(mm) 100
Max Hub Diameter(mm) 50

Price from TWD 0

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