The GRAM Dream Kit (dk) is a premium frame kit, the starting point for the creation of a full-carbon THOK GRAM with a large 820Wh battery capacity that can be totally customized in terms of components. Includes full-carbon mullet frame, Askoll ULTRA C90A motor, 820Wh integrated battery, FOX Factory Kashima suspension, other excellent FSA and THOK brand accessories and the exclusive Dream Box with Libellum. Askoll ULTRA represents the culmination of decades of experience that Askoll, a multinational based in Vicenza, has gained in the field of electric motors. This expertise has allowed us to develop a drive unit with a first-rate weight/power ratio: with a weight of just 2.9 kg, it is capable of delivering 250 W, reaching a peak of 1200 W. The torque of 90 Nm is optimized for a range of 60-80 pedal strokes per minute with maximum support up to 138 rpm. In BOOST mode, the torque reaches 110 Nm. The assistance is adjustable on five levels, offering support that varies from 80% to 400% of the force expressed by the rider. Askoll ULTRA is equipped with a Sigma EOX technological set characterized by the compact and efficient EOX Remote 500 intelligent controller, which shows in real time - through multicolored LEDs - the assistance mode in use and the battery charge level and, thanks to its 7 buttons , allows you to manage all the functions of the Askoll ULTRA integrated system.