An aluminum alloy containing Mg2S silicides as its main additive is referred to as Alloy 6061. Class 6000 alloys are highly workable, weldable, and machinable.
Increased efficiency in the transfer of energy to the rear wheel is referred to as HP-C. This technology has been incorporated into the elaborate rear construction of all DEMA carbon frames.
The advantage of a tapered headtube is that it allows for greater bearing surface and stiffness of a 1.5“ steerer and lower bearing surface while reducing weight and allowing the use of conventional 1 1/8“ threadless stems.
This threaded bottom bracket technology is used in both carbon and duralumin frames. All DEMA frames using this technology feature a 68 mm wide bottom bracket housing with a BSA thread (1.370 x 24 tpi)
This technology offers the possibility to use heat processed 3D frame endings with interesting shapes. Their advantage, compared to milled endings, is the increased strength of the material.
Technológia rúrok so zužovanými stenami pre zníženie hmotnosti pri zachovaní podobných až identických vlastností
Tepelná úprava rámov zahriatím na teplotu 130 °C po dobu niekoľkých hodín je proces obnovenia mechanických vlastností, ktoré boli stratené počas zvárania.
Všetky rúrky našich rámov sú na zákazku prispôsobené na základe pevnostných analýz a potrieb dizajnu celého bicykla.