RR 2.0

Stem Type: Threadless. Item Length: 80mm. Bianchi Velomann AICR 110mm -7º 31.8mm x 1 1/8" Threadless Alloy Bike Stem 258g. Stem Angle: -6 Degree. Extralite HyperStem 80mm ±6 Degree 31.8mm Black Bike Stem 70g.