Plate, pulley TUN 'R aluminum with pinion 11 teeth for MBK 51, MOTOBECANE AV10, AV7 ...

Mandatory for any equipped machine, here is the pulley / plate for MBK 51 / MOTOBECANE AV10 / AV7 ... TUN 'R. This chainring is made of machined aluminum, it really offers a good style as well as light weight and good resistance. It comes with its 11 tooth chain sprocket but nothing prevents you from fitting a sprocket of another size for Peugeot 103 SP, MV, MVL, LM… On this model (even if it is for MBK 51), its hub is therefore in Ø28mm.

In addition to this, you need to know more about it.

In addition to this, you need to know more about it.

It is delivered with its bearings (needle sleeve) pre-assembled, 11-tooth pinion already installed. The diameter is Ø21.5mm in full exterior, the width and the angle are identical to the origin. With this chainring, however, you do away with the original “freewheel” option. The look is very nice, the finish is not bad and the price very low! A good product, to make it shine and maintain it, do not forget the BELGOM aluminum.

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Spare sockets.