For model year 2011 we stay with last year duralumin frame for economic models and for mid-class road bikes. It is a replica of the CA7707 carbon frame. The aim was to transfer this very attractive profiling even to the duralumin frames, thus making it available to the wide public. The material used is triple butted (TB) 6061 T6 duralumin for the A4400 and A5500 models.
For the 2012 model collection, we offer aluminium alternatives of full suspension (FSX) carbon frame platforms A-RAY and ERA. To extend this category with full-suspension bikes in a more affordable…
Double wall rim AUTHOR, welded profile from fabric AL6066H-T6, 32 holes w/ eyelets, weight 380 g, valve hole for F/V presta valve, for disc brake use only.