Bicycle with titanium frame.
We wanted to make a bicycle out of all industrial and aesthetic standards. It is a bicycle that is unique in its craftsmanship. Spinas combines Italian conception, construction, technology and design. The frame design is devoted to maximum performance; the frame is rigid, with spectacular propulsion performance; makes you want to pedal from the first meter. All this thanks to the innovative down tube with a trilobate section optimized in terms of stiffness to weight ratio
Technical features
RACE frame
Grade 9 titanium tubes (3AL - 2.5V)
down tube grade 5 (6AL-4V) thickness 0.60/0.80 mm., bottom bracket shell grade 5 (6Al-4V) CNC machined BSA thread, CNC machined dropouts in grade 5 titanium (6AL-4V)
Cold drawn seamless front triangle tubes
Horizontal tube dia.35 with oval section in the central part to contain lateral flexions
Integrated tapered 1 ″ 1/2 head tube
Vertical tube diameter 35 mm.
High rear tubes shaped to them
frame weight ( for Rim brakes ) size L kgs.1.55
kit telaio Spinas, forcella carbonio, serie sterzo euro 6800 ( su misura ) Iva 22% inclusa
