Stages power meter g2 dura ace 9100 crankset
The new g2 or second generation stages systems have a much improved pod with the electronics isolated from the battery compartment to protect against moisture interference and with a much improved battery compartment closure in addition this new generation also see price drops of up to 100 per unit making one of the most affordable power systems even more so the offer of a complete chainset eliminates the extraneous left hand crank if you were to buy just the left arm to upgrade your exi