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Old 11-09-20, 02:39 PM
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Phil_gretz
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Bikes: '71 Jeunet 640, '79 Peugeot PXN10LE, '88 Fuji Saratoga, '13 Motobecane Fantom29 HT, '16 Motobecane Turino Pro Disc, '16 Motobecane Gran Premio Elite, '18 Velobuild VB-R-022

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You need to know the bolt circle diameter (BCD) for your particular crankset. Next, you'll need longer crank bolts (four or five of them), to account for the additional thickness of the guard. It's not that hard. What is the crankset?
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