Profile Design 1/ZeroFive Drop Bar Category_Shifters a single charge ensures at

a single charge ensures at least 50 hours of use

durability and a touch of simplicity in design

data can be transmitted to iGPSPORT APP via Bluetooth

Steel Arm and Plate Front Derailuer  none Rear Derailuer Ltwoo A2 Shifters

Profile Design 1/ZeroFive Drop Bar Category_Shifters a single charge ensures atPROFILE DESIGN 1 ZEROFIVE DROP BAR Gone are the days of simply measuring a drop bar by the standard reach, drop and width. Profile Designs DRiVe metric (Drop Reach Variant) pinpoints the precise position in the drops where riders instinctively place their hands. It is measured via a 73 line beginning at the bar bore. The metric is incorporated into Profile Designs series of handlebars, designed around a cyclists most powerful hand positions. The tops