 Finally ready after eight months intensive designing, drawing, calculating, cutting and so on: the M5 super light crankset of 238 grammes!! And like our brakes: not only light, but also very stiff.
And we established another record: this aluminum crankset is by far the lightest in the world! It's 20% lighter than the current record holder, the THM Clavicula. But it's getting even better: this M5 crankset is also 10% stiffer than the mentioned crankset. Everything is tested according to the protocol as used in the German magazine "Tour" nr. 7 , july 2006, pages 30 till 33.
The product is fully manufactured from aluminum 7075-T6 with a hard anodised coating. The current testing copies are based om a 175 mm crank with a BCD of 110 mm.
The corresponding axle with cups and bearings is 120 grammes or 140 grammes (heavy duty). Also alu 7075-T6 and hard anodised.
Not yet available! |
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