The Alcor 80 stem meets today's demanding cyclist's needs for function and beauty. 3D CNC machined from 7075 aluminum, which is integral to its strength as well as providing outstanding looks. 

ESP Technology: EPS technology used for these items permits, even in a structure with differentiated thickness, to obtain a homogeneous distribution of resin and carbon fiber layers thus providing a safe, constant and controlled distribution of stress point concentrations.

Sizes range from 70 to 130 mm with a 10 degree drop. Clamp size for the handlebar is 31.8. 

Weight: 144 grams.