Vision Metron 5D ACR Integrated 3k Handlebar Size:42cm The L/R power balance data

The L/R power balance data by Assioma are not based on estimates but on real measurements: taken individually on both the left and the right side

If your rim width doesn't match up exactly with our sizes below

GRX BR-RX820 / BR-RX810 / BR-RX400

Width C to C in Drops: 40 cm

Vision Metron 5D ACR Integrated 3k Handlebar Size:42cm The L/R power balance dataMetron 5D integrated handlebar, the stiffest and most aero integrated handlebar and stem system. Mixing aerodynamics and ergonomics, the unique shape includes our Aero Ergo central section. With a slight rise from the stem clamp and a 10 degree forward bend, the 5D accommodates the natural position of your arms for more comfort and easier breathing, while the wing like shape of the bar top aids aerodynamics. Reinforced carbon fiber construction gives