Easton EC90 ALX Drop Handlebar - Carbon 31.8mm 42cm Di2 Internal Routing BLK Chamois-Yes The Power Meter technology is

The Power Meter technology is integrated through what SRAM calls “DUB-PWR” – a unique design that elegantly houses Quarq’s reliable and accurate power measurement inside the DUB crank spindle itself

They began by determining the ideal grip diameter and worked inward

5" 160 mm 15 x 110 mm 39 mm Offset Black

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Easton EC90 ALX Drop Handlebar - Carbon 31.8mm 42cm Di2 Internal Routing BLK Chamois-Yes The Power Meter technology isEaston EC90 ALX Drop Handlebar Carbon 31. 8mm 42cm Di2 Internal Routing Black. The Easton EC90 ALX takes the best of our EC90 AX and SLX designs with an ergonomic top section and size specific shape to optimize strength weight and ride feel. The first carbon bar purpose built with 10 degrees of flare features an enhanced flex profile for optimum vibration damping. Maximum Contact Drop (MCD) returns with the EC90 ALX with an 80mm reach 123mm drop MCD