Contec náboj dynamo powerhouse náboj 2ct dynamo powerhouse 2 28h. černá

For disc brake with 6-hole mount, hollow axle without quick release (0.710.297/3) 6 V / 3 W, installation width 100 mm, for 20"-29", efficiency 72% at 15 km/h, 415 g The long-distance runnerThe "Powerhouse Hub 2" hub dynamo from CONTEC stands out due to its maintenance-free nature. This is the only way to ensure the lighting is powered long-term and in all weather conditions.The powerful NdFeB magnets offer high efficiency with very low resistance. This means that even at low speeds, sufficient current is available to keep the headlight and taillight constantly lit.The aluminium housing is available in matt black and silver colour options. In addition, the "Powerhouse Hub 2" is suitable for wheel sizes from 26" to 29". Regarding the number of spoke holes, multiple options are also possible. The housing for 28, 32 or 36 holes is offered in both matt black and silver.The "Powerhouse Hub 2" is suitable for use with a hollow axle for quick release and 6-hole mount for disc brakes.In addition to the hub dynamo, a connector plug is included to connect the dynamo to the lighting.Although extremely robust and durable, the "Powerhub 2" weighs only 415 g. Number of holes 28-hole Axle hollow axle Construction hub dynamo Main colour black Installation width 100.0 mm Mounting front wheel Brake mount disc - 6-hole Type/kind Item For wheel standard